REGISTRATION RIGHTS AGREEMENT


    REGISTRATION RIGHTS AGREEMENT (this "Agreement"), dated as of December 18,
2001, by and between Jacobson Resonance Enterprises, Inc., a company organized
under the laws of state of Nevada, with its principal executive office at 8200
Jog Road, Suite 100, Boynton Beach, Florida 33437 (the "Company"), and TECINVEST
SERVICES, INC. (the "Investor").

    WHEREAS, In connection with the Investment Agreement by and between the
Company and the Investor of even date herewith (the "Investment Agreement"), the
Company has agreed to issue to the Investor (i) an indeterminate number of
shares of the Company's common stock, $.001 par value per share (the "Common
Stock"), to be purchased pursuant to the Investment Agreement and (ii) warrants
to purchase 500,000 shares of Common Stock pursuant to the Investment Agreement
(the "Warrants"); and

    WHEREAS, To induce the Investor to execute and deliver the Investment
Agreement, the Company has agreed to provide certain registration rights under
the Securities Act of 1933, as amended, and the rules and regulations
thereunder, or any similar successor statute (collectively, the "1933 Act"), and
applicable state securities laws, with respect to the shares of Common Stock
issuable (i) pursuant to the Investment Agreement and (ii) upon exercise of the
Warrants, if any.

    NOW, THEREFORE, in consideration of the foregoing premises and the mutual
covenants contained hereinafter and other good and valuable consideration, the
receipt and sufficiency of which are hereby acknowledged, the Company and the
Investor hereby agree as follows:


    1.    DEFINITIONS.

    As used in this Agreement, the following terms shall have the following
meanings:

a.  "Holder" means the Investor.

b. "Person" means a corporation, a limited liability company, an association,
a partnership, an organization, a business, an individual, a governmental
or political subdivision thereof or a governmental agency.

c. "Potential Material Event" means any of the following: (i) the possession
by the Company of material information not ripe for disclosure in a
Registration Statement, which shall be evidenced by determinations in good
faith by the Board of Directors of the Company that disclosure of such
information in the Registration Statement would be detrimental to the
business and affairs of the Company, or (ii) any material engagement or
activity by the Company which would, in the good faith determination of the
Board of Directors of the Company, be adversely affected by disclosure in a
Registration Statement at such time, which determination shall be
accompanied by a good faith determination by the Board of Directors of the
Company that the Registration Statement would be materially misleading
absent the inclusion of such information.

d. "Principal Market" means either The American Stock Exchange, Inc., The New
York Stock Exchange, Inc., the Nasdaq National Market, The Nasdaq SmallCap
Market or the National Association of Securities Dealer's, Inc. OTC
electronic bulletin board whichever is the principal market on which the
Common Stock is listed.

e. "Register," "Registered," and "Registration" refer to a registration
effected by preparing and filing one or more Registration Statements in
compliance with the 1933 Act and pursuant to Rule 415 under the 1933 Act or
any successor rule providing for offering securities on a continuous basis
("Rule 415"), and the declaration or ordering of effectiveness of such
Registration Statement(s) by the United States Securities and Exchange
Commission (the "SEC").

f. "Registrable Securities" means (i) the shares of Common Stock issued or
issuable pursuant to the Investment Agreement, (ii) the shares of Common
Stock issued or issuable upon exercise of the Warrants, (iii) any shares of
capital stock issued or issuable with respect to the such shares of Common
Stock and Warrants, if any, as a result of any stock split, stock dividend,
recapitalization, exchange or similar event or otherwise, which have not
been (x) included in a Registration Statement that has been declared
effective by the SEC or (y) sold under circumstances meeting all of the
applicable conditions of Rule 144 (or any similar provision then in force)
under the 1933 Act.

g. "Registration Statement" means a registration statement of the Company
filed under the 1933 Act.

    All capitalized terms used in this Agreement and not otherwise defined
herein shall have the same meaning ascribed to them as in the Investment
Agreement.

    2.    REGISTRATION.

a. Mandatory Registration. The Company shall prepare, and, as soon as
practicable but in no event later than sixty (60) calendar days from the
date hereof, file with the SEC a Registration Statement or Registration
Statements (as is necessary) on Form SB-2 (or, if such form is unavailable
for such a registration, on such other form as is available for such a
registration), covering the resale of all of the Registrable Securities,
which Registration Statement(s) shall state that, in accordance with Rule
416 promulgated under the 1933 Act, such Registration Statement(s) also
covers such indeterminate number of additional shares of Common Stock as
may become issuable upon stock splits, stock dividends or similar
transactions. The Company shall initially register for resale 10,000,000
shares of Common Stock which would be issuable on the date preceding the
filing of the Registration Statement based on the closing bid price of the
Company's Common Stock on such date and the amount that represents the
number of shares underlying any warrants issuable pursuant to the terms of
the Investment Agreement. In the event the Company cannot register
sufficient shares of Common Stock, due to the remaining number of
authorized shares of Common Stock being insufficient, the Company will use
its best efforts to register the maximum number of shares it can based on
the remaining balance of authorized shares and will use its best efforts to
increase the number of its authorized shares as soon as reasonably
practicable. b. Counsel. Subject to Section 5 hereof, in connection with
any offering pursuant to this Section 2, the Holder shall have the right to
select one legal counsel to administer its interests in the offering. The
Company shall reasonably cooperate with any such counsel.

    3.    RELATED OBLIGATIONS.

    At such time as the Company is obligated to prepare and file a Registration
Statement with the SEC pursuant to Section 2(a), the Company will use its best
efforts to effect the registration of the Registrable Securities in accordance
with the intended method of disposition thereof and, with respect thereto, the
Company shall have the following obligations:


a. The Company shall use its best efforts to cause such Registration Statement
relating to the Registrable Securities to become effective within ninety
(90) days after the date of the filing thereof, and shall keep such
Registration Statement effective pursuant to Rule 415 until the earlier of
(i) the date as of which the Holder may sell all of the Registrable
Securities without restriction pursuant to Rule 144(k) promulgated under
the 1933 Act (or successor thereto) or (ii) the date on which (A) the
Holder shall have sold all the Registrable Securities, (B) the Investor has
no right to acquire any additional shares of Common Stock under the
Investment Agreement, and (C) the Investor has no right to receive Common
Stock underlying the Warrants, respectively (the "Registration Period"),
which Registration Statement (including any amendments or supplements
thereto and prospectuses contained therein) shall not contain any untrue
statement of a material fact or omit to state a material fact required to
be stated therein, or necessary to make the statements therein, in light of
the circumstances in which they were made, not misleading.

b. The Company shall prepare and file with the SEC such amendments (including
post-effective amendments) and supplements to a Registration Statement and
the prospectus used in connection with such Registration Statement, which
prospectus is to be filed pursuant to Rule 424 promulgated under the 1933
Act, as may be necessary to keep such Registration Statement effective
during the Registration Period, and, during such period, comply with the
provisions of the 1933 Act with respect to the disposition of all
Registrable Securities of the Company covered by such Registration
Statement until such time as all of such Registrable Securities shall have
been disposed of in accordance with the intended methods of disposition by
the Investor thereof as set forth in such Registration Statement. In the
event the number of shares of Common Stock available under a Registration
Statement filed pursuant to this Agreement is at any time insufficient to
cover all of the Registrable Securities, the Company shall amend such
Registration Statement, or file a new Registration Statement (on the short
form available therefor, if applicable), or both, so as to cover all of the
Registrable Securities, in each case, as soon as practicable, but in any
event within thirty (30) calendar days after the necessity therefor arises
(based on the then Purchase Price of the Common Stock and other relevant
factors on which the Company reasonably elects to rely), assuming the
Company has sufficient authorized shares at that time, and if it does not,
within thirty (30) calendar days after such shares are authorized. The
Company shall use it best efforts to cause such amendment and/or new
Registration Statement to become effective as soon as practicable following
the filing thereof.

c. The Company shall furnish to the Investor whose Registrable Securities are
included in any Registration Statement and its legal counsel without charge
(i) with regards to such Registration Statement(s), any correspondence by
or on behalf of the Company to the SEC or the staff of the SEC and any
correspondence from the SEC or the staff of the SEC to the Company or its
representatives, (ii) upon the effectiveness of any Registration Statement,
ten (10) copies of the prospectus included in such Registration Statement
and all amendments and supplements thereto (or such other number of copies
as the Investor may reasonably request) and (iii) such other documents,
including copies of any preliminary or final prospectus, as the Investor
may reasonably request from time to time in order to facilitate the
disposition of the Registrable Securities.

d. The Company shall use reasonable efforts to (i) register and qualify the
Registrable Securities covered by a Registration Statement under such other
securities or "blue sky" laws of such states in the United States as Holder
reasonably requests, (ii) prepare and file in those jurisdictions, such
amendments (including post-effective amendments) and supplements to such
registrations and qualifications as may be necessary to maintain the
effectiveness thereof during the Registration Period, (iii) take such other
actions as may be necessary to maintain such registrations and
qualifications in effect at all times during the Registration Period, and
(iv) take all other actions reasonably necessary or advisable to qualify
the Registrable Securities for sale in such jurisdictions; provided,
however, that the Company shall not be required in connection therewith or
as a condition thereto to (x) qualify to do business in any jurisdiction
where it would not otherwise be required to qualify but for this Section
3(d), (y) subject itself to general taxation in any such jurisdiction, or
(z) file a general consent to service of process in any such jurisdiction.
The Company shall promptly notify the Holder of the receipt by the Company
of any notification with respect to the suspension of the registration or
qualification of any of the Registrable Securities for sale under the
securities or "blue sky" laws of any jurisdiction in the United States or
its receipt of actual notice of the initiation or threatening of any
proceeding for such purpose.

e.  As promptly as practicable after becoming aware of such event, the Company
shall notify the Holder in writing of the happening of any event as a
result of which the prospectus included in a Registration Statement, as
then in effect, includes an untrue statement of a material fact or omission
to state a material fact required to be stated therein or necessary to make
the statements therein, in light of the circumstances under which they were
made, not misleading, ("Registration Default") and use all diligent efforts
to promptly prepare a supplement or amendment to such Registration
Statement and take any other necessary steps to cure the Registration
Default, (which, if such Registration Statement is on Form S-3, may consist
of a document to be filed by the Company with the SEC pursuant to Section
13(a), 13(c), 14 or 15(d) of the 1934 Act (as defined below) and to be
incorporated by reference in the prospectus) to correct such untrue
statement or omission, and deliver ten (10) copies of such supplement or
amendment to the Holder (or such other number of copies as the Holder may
reasonably request). Failure to cure the Registration Default within ten
(10) business days shall result in the Company paying liquidated damages of
1.5% of the cost of all Common Stock then held by the Holder for each
fifteen (15) calendar day period or portion thereof, beginning on the date
of suspension. The Company shall also promptly notify the Holder in writing
(i) when a prospectus or any prospectus supplement or post-effective
amendment has been filed, and when a Registration Statement or any
post-effective amendment has become effective (notification of such
effectiveness shall be delivered to the Holder by facsimile on the same day
of such effectiveness and by overnight mail), (ii) of any request by the
SEC for amendments or supplements to a Registration Statement or related
prospectus or related information, (iii) of the Company's reasonable
determination that a post-effective amendment to a Registration Statement
would be appropriate, (iv) in the event the Registration Statement is no
longer effective or, (v) the Registration Statement is stale for a period
of more than five (5) Trading Days as a result of the Company's failure to
timely file its financials. The Company acknowledges that its failure to
cure the Registration Default within ten (10) business days will cause the
Investor to suffer damages in an amount that will be difficult to
ascertain. Accordingly, the parties agree that it is appropriate to include
in this Agreement a provision for liquidated damages. The parties
acknowledge and agree that the liquidated damages provision set forth in
this section represents the parties' good faith effort to quantify such
damages and, as such, agree that the form and amount of such liquidated
damages are reasonable and will not constitute a penalty. It is the
intention of the parties that interest payable under any of the terms of
this Agreement shall not exceed the maximum amount permitted under any
applicable law. If a law, which applies to this Agreement which sets the
maximum interest amount, is finally interpreted so that the interest in
connection with this Agreement exceeds the permitted limits, then: (1) any
such interest shall be reduced by the amount necessary to reduce the
interest to the permitted limit; and (2) any sums already collected (if
any) from the Company which exceed the permitted limits will be refunded to
the Company. The Investor may choose to make this refund by reducing the
amount that the Company owes under this Agreement or by making a direct
payment to the Company. If a refund reduces the amount that the Company
owes the Investor, the reduction will be treated as a partial payment. In
case any provision of this Agreement is held by a court of competent
jurisdiction to be excessive in scope or otherwise invalid or
unenforceable, such provision shall be adjusted rather than voided, if
possible, so that it is enforceable to the maximum extent possible, and the
validity and enforceability of the remaining provisions of this Agreement
will not in any way be affected or impaired thereby.

f. The Company shall use its best efforts to prevent the issuance of any stop
order or other suspension of effectiveness of a Registration Statement, or the
suspension of the qualification of any of the Registrable Securities for sale in
any jurisdiction and, if such an order or suspension is issued, to obtain the
withdrawal of such order or suspension at the earliest possible moment and to
notify the Holder who holds Registrable Securities being sold of the issuance of
such order and the resolution thereof or its receipt of actual notice of the
initiation or threat of any proceeding for such purpose.

g. The Company shall permit the Holder and its counsel to review and comment
upon a Registration Statement and all amendments and supplements thereto at
least two (2) business days prior to their filing with the SEC, and not file any
document in a form to which such counsel reasonably objects. The Company shall
not submit to the SEC a request for acceleration of the effectiveness of a
Registration Statement or file with the SEC a Registration Statement or any
amendment or supplement thereto without the prior approval of such counsel,
which approval shall not be unreasonably withheld.

h. At the request of Holder, the Company shall cause to be furnished to Holder,
on the date of the effectiveness of a Registration Statement, an opinion, dated
as of such date, of counsel representing the Company for purposes of such
Registration Statement, in the form of Exhibit D attached to the Investment
Agreement.

i. The Company shall make available for inspection by (i) the Holder and (ii)
one firm of attorneys and one firm of accountants or other agents retained by
the Holder (collectively, the "Inspectors") all pertinent financial and other
records, and pertinent corporate documents and properties of the Company
(collectively, the "Records"), as shall be reasonably deemed necessary by each
Inspector, and cause the Company's officers, directors and employees to supply
all information which any Inspector may reasonably request; provided, however,
that each Inspector shall hold in strict confidence and shall not make any
disclosure (except to the Holder) or use of any Record or other information
which the Company determines in good faith to be confidential, and of which
determination the Inspectors are so notified, unless (a) the disclosure of such
Records is necessary to avoid or correct a misstatement or omission in any
Registration Statement or is otherwise required under the 1933 Act, (b) the
release of such Records is ordered pursuant to a final, non-appealable subpoena
or order from a court or government body of competent jurisdiction, or (c) the
information in such Records has been made generally available to the public
other than by disclosure in violation of this or any other agreement of which
the Inspector has knowledge. The Holder agrees that it shall, upon learning that
disclosure of such Records is sought in or by a court or governmental body of
competent jurisdiction or through other means, give prompt notice to the Company
and allow the Company, at its expense, to undertake appropriate action to
prevent disclosure of, or to obtain a protective order for, the Records deemed
confidential.

j. The Company shall hold in confidence and not make any disclosure of
information concerning the Holder provided to the Company unless (i) disclosure
of such information is necessary to comply with federal or state securities
laws, (ii) the disclosure of such information is necessary to avoid or correct a
misstatement or omission in any Registration Statement, (iii) the release of
such information is ordered pursuant to a subpoena or other final,
non-appealable order from a court or governmental body of competent
jurisdiction, or (iv) such information has been made generally available to the
public other than by disclosure in violation of this Agreement or any other
agreement. The Company agrees that it shall, upon learning that disclosure of
such information concerning the Holder is sought in or by a court or
governmental body of competent jurisdiction or through other means, give prompt
written notice to the Holder and allow the Holder, at the Holder's expense, to
undertake appropriate action to prevent disclosure of, or to obtain a protective
order for, such information.

k. The Company shall use its best efforts to secure designation and quotation of
all the Registrable Securities covered by any Registration Statement on the
Principal Market. If, despite the Company's best efforts, the Company is
unsuccessful in satisfying the preceding sentence, it shall use its best efforts
to cause all the Registrable Securities covered by any Registration Statement to
be listed on each other national securities exchange and automated quotation
system, if any, on which securities of the same class or series issued by the
Company are then listed, if any, if the listing of such Registrable Securities
is then permitted under the rules of such exchange or system. If, despite the
Company's best efforts, the Company is unsuccessful in satisfying the two
preceding sentences, it will use its best efforts to secure the inclusion for
quotation on the Nasdaq SmallCap Market for such Registrable Securities and,
without limiting the generality of the foregoing, to arrange for at least two
market makers to register with the National Association of Securities Dealers,
Inc. as such with respect to such Registrable Securities. The Company shall pay
all fees and expenses in connection with satisfying its obligation under this
Section 3(k).

l. The Company shall cooperate with the Investor to facilitate the timely
preparation and delivery of certificates (not bearing any restrictive legend)
representing the Registrable Securities to be offered pursuant to a Registration
Statement and enable such certificates to be in such denominations or amounts,
as the case may be, as the Holder may reasonably request and registered in such
names of the Persons who shall acquire such Registrable Securities from the
Holder, as the Holder may request.

m. The Company shall provide a transfer agent for all the Registrable Securities
not later than the effective date of the first Registration Statement filed
pursuant hereto.

n. If requested by the Holder, the Company shall (i) as soon as reasonably
practical incorporate in a prospectus supplement or post-effective amendment
such information as the Holder reasonably determines should be included therein
relating to the sale and distribution of Registrable Securities, including,
without limitation, information with respect to the offering of the Registrable
Securities to be sold in such offering; (ii) make all required filings of such
prospectus supplement or post-effective amendment as soon as notified of the
matters to be incorporated in such prospectus supplement or post-effective
amendment; and (iii) supplement or make amendments to any Registration Statement
if reasonably requested by the Holder.

o. The Company shall use its best efforts to cause the Registrable Securities
covered by the applicable Registration Statement to be registered with or
approved by such other governmental agencies or authorities as may be necessary
to consummate the disposition of such Registrable Securities.

p. The Company shall make generally available to its security holders as soon as
reasonably practical, but not later than ninety (90) calendar days after the
close of the period covered thereby, an earnings statement (in form complying
with the provisions of Rule 158 under the 1933 Act) covering a twelve-month
period beginning not later than the first day of the Company's fiscal quarter
next following the effective date of any Registration Statement.

q. The Company shall otherwise use its best efforts to comply with all
applicable rules and regulations of the SEC in connection with any registration
hereunder.

r. Within one (1) business day after the Registration Statement which includes
Registrable Securities is declared effective by the SEC, the Company shall
deliver, and shall cause legal counsel for the Company to deliver, to the
transfer agent for such Registrable Securities, with copies to the Investor,
confirmation that such Registration Statement has been declared effective by the
SEC in the form attached hereto as Exhibit A.

s. Intentionally deleted.

t. The Company shall take all other reasonable actions necessary to expedite and
facilitate disposition by the Holder of Registrable Securities pursuant to a
Registration Statement.

u. Notwithstanding the foregoing, if at any time or from time to time after the
date of effectiveness of the Registration Statement, the Company notifies Holder
in writing of the existence of a Potential Material Event ("Blackout Notice"),
Holder shall not offer or sell any Registrable Securities, or engage in any
other transaction involving or relating to the Registrable Securities, from the
time of the giving of notice with respect to a Potential Material Event until
Holder receives written notice from the Company that such Potential Material
Event either has been disclosed to the public or no longer constitutes a
Potential Material Event; provided, however, that (i) the Company may not so
suspend the right to the Holder of Registrable Securities for more than two
fifteen (15) calendar day periods in the aggregate during any 12-month period
("Blackout Period") with at least a ten (10) business day interval between such
periods, during the periods the Registration Statement is required to be in
effect, or (ii) that if such Blackout Period exceeds the permitted fifteen (15)
day periods, the Company shall pay liquidated damages of 1.5% of the cost of all
Common Stock then held by the Holder for each fifteen (15) day period or portion
thereof, beginning on the date of the suspension.

    4.    OBLIGATIONS OF THE HOLDER.

a. At least seven (7) calendar days prior to the first anticipated filing date
of a Registration Statement the Company shall notify the Holder in writing of
the information the Company requires from the Holder if such Holder elects to
have any of the Holder's Registrable Securities included in such Registration
Statement. It shall be a condition precedent to the obligations of the Company
to complete the registration pursuant to this Agreement with respect to the
Registrable Securities of the Holder that the Holder shall furnish in writing to
the Company such information regarding itself, the Registrable Securities held
by it and the intended method of disposition of the Registrable Securities held
by it as shall reasonably be required to effect the registration of such
Registrable Securities and shall execute such documents in connection with such
registration as the Company may reasonably request. The Holder covenants and
agrees that, in connection with any sale of Registrable Securities by it
pursuant to a Registration Statement, it shall comply with the "Plan of
Distribution" section of the current prospectus relating to such Registration
Statement.

b. The Holder, by such Holder's acceptance of the Registrable Securities, agrees
to cooperate with the Company as reasonably requested by the Company in
connection with the preparation and filing of any Registration Statement
hereunder, unless the Holder has notified the Company in writing of such
Holder's election to exclude all of such Holder's Registrable Securities from
such Registration Statement.

c. The Holder agrees that, upon receipt of any notice from the Company of the
happening of any event of the kind described in Section 3(f) or the first
sentence of 3(e), such Holder will immediately discontinue disposition of
Registrable Securities pursuant to any Registration Statement(s) covering such
Registrable Securities until such Holder's receipt of the copies of the
supplemented or amended prospectus contemplated by Section 3(f) or the first
sentence of 3(e).

    5.    EXPENSES OF REGISTRATION.

    All reasonable expenses, other than underwriting discounts and commissions,
incurred in connection with registrations, filings or qualifications pursuant to
Sections 2 and 3, including, without limitation, all registration, listing and
qualifications fees, printing and accounting fees, and fees and disbursements of
counsel for the Company shall be paid by the Company.

    6.     INDEMNIFICATION.

    In the event any Registrable Securities are included in a Registration
Statement under this Agreement:


a. To the fullest extent permitted by law, the Company will, and hereby does,
indemnify, hold harmless and defend the Holder who holds such Registrable
Securities, the directors, officers, partners, employees, agents,
representatives of, and each Person, if any, who controls, the Holder within the
meaning of the 1933 Act or the Securities Exchange Act of 1934, as amended (the
"1934 Act"), (each, an "Indemnified Person"), against any losses, claims,
damages, liabilities, judgments, fines, penalties, charges, costs, attorneys'
fees, amounts paid in settlement or expenses, joint or several (collectively,
"Claims"), incurred in investigating, preparing or defending any action, claim,
suit, inquiry, proceeding, investigation or appeal taken from the foregoing by
or before any court or governmental, administrative or other regulatory agency,
body or the SEC, whether pending or threatened, whether or not an indemnified
party is or may be a party thereto ("Indemnified Damages"), to which any of them
may become subject insofar as such Claims (or actions or proceedings, whether
commenced or threatened, in respect thereof) arise out of or are based upon: (i)
any untrue statement or alleged untrue statement of a material fact in a
Registration Statement or any post-effective amendment thereto or in any filing
made in connection with the qualification of the offering under the securities
or other "blue sky" laws of any jurisdiction in which Registrable Securities are
offered ("Blue Sky Filing"), or the omission or alleged omission to state a
material fact required to be stated therein or necessary to make the statements
therein, in light of the circumstances under which the statements therein were
made, not misleading, (ii) any untrue statement or alleged untrue statement of a
material fact contained in the final prospectus (as amended or supplemented, if
the Company files any amendment thereof or supplement thereto with the SEC) or
the omission or alleged omission to state therein any material fact necessary to
make the statements made therein, in light of the circumstances under which the
statements therein were made, not misleading, or (iii) any violation or alleged
violation by the Company of the 1933 Act, the 1934 Act, any other law,
including, without limitation, any state securities law, or any rule or
regulation thereunder relating to the offer or sale of the Registrable
Securities pursuant to a Registration Statement (the matters in the foregoing
clauses (i) through (iii) being, collectively, "Violations"). Subject to the
restrictions set forth in Section 6(c) with respect to the number of legal
counsel, the Company shall reimburse the Holder and each such controlling
person, promptly as such expenses are incurred and are due and payable, for any
reasonable legal fees or other reasonable expenses incurred by them in
connection with investigating or defending any such Claim. Notwithstanding
anything to the contrary contained herein, the indemnification agreement
contained in this Section 6(a): (i) shall not apply to a Claim arising out of or
based upon a Violation which occurs in reliance upon and in conformity with
information furnished in writing to the Company by any Indemnified Person
expressly for use in connection with the preparation of the Registration
Statement or any such amendment thereof or supplement thereto, if such
prospectus were timely made available by the Company pursuant to Section 3(c);
(ii) shall not be available to the extent such Claim is based on (a) a failure
of the Holder to deliver or to cause to be delivered the prospectus made
available by the Company or (b) the Indemnified Person's use of an incorrect
prospectus despite being promptly advised in advance by the Company in writing
not to use such incorrect prospectus; (iii) with respect to any preliminary
prospectus shall not inure to the benefit of any Indemnified Party if the untrue
statement or omission of material fact contained in the preliminary prospectus
were corrected on a timely basis in the prospectus, as then amended or
supplemented; and (iv) shall not apply to amounts paid in settlement of any
Claim if such settlement is effected without the prior written consent of the
Company, which consent shall not be unreasonably withheld. Such indemnity shall
remain in full force and effect regardless of any investigation made by or on
behalf of the Indemnified Person and shall survive the sale of the Registrable
Securities by the Holder pursuant to the Registration Statement.

b. In connection with any Registration Statement in which the Holder is
participating, such Holder agrees to severally and not jointly indemnify, hold
harmless and defend, to the same extent and in the same manner as is set forth
in Section 6(a), the Company, each of its directors, each of its officers who
signs the Registration Statement, each Person, if any, who controls the Company
within the meaning of the 1933 Act or the 1934 Act (collectively and together
with an Indemnified Person, an "Indemnified Party"), against any Claim or
Indemnified Damages to which any of them may become subject, under the 1933 Act,
the 1934 Act or otherwise, insofar as such Claim or Indemnified Damages arise
out of or are based upon any Violation, in each case to the extent, and only to
the extent, that such Violation occurs in reliance upon and in conformity with
written information furnished to the Company by such Holder expressly for use in
connection with such Registration Statement; and, subject to Section 6(c), such
Holder will reimburse any legal or other expenses reasonably incurred by them in
connection with investigating or defending any such Claim; provided, however,
that the indemnity agreement contained in this Section 6(b) and the agreement
with respect to contribution contained in Section 7 shall not apply to amounts
paid in settlement of any Claim if such settlement is effected without the prior
written consent of such Holder, which consent shall not be unreasonably
withheld; provided, further, however, that the Holder shall be liable under this
Section 6(b) for only that amount of a Claim or Indemnified Damages as does not
exceed the net proceeds to such Holder as a result of the sale of Registrable
Securities pursuant to such Registration Statement. Such indemnity shall remain
in full force and effect regardless of any investigation made by or on behalf of
such Indemnified Party and shall survive the sale of the Registrable Securities
by the Holder pursuant to the Registration Statement. Notwithstanding anything
to the contrary contained herein, the indemnification agreement contained in
this Section 6(b) with respect to any preliminary prospectus shall not inure to
the benefit of any Indemnified Party if the untrue statement or omission of
material fact contained in the preliminary prospectus were corrected on a timely
basis in the prospectus, as then amended or supplemented.

c. Promptly after receipt by an Indemnified Person or Indemnified Party under
this Section 6 of notice of the commencement of any action or proceeding
(including any governmental action or proceeding) involving a Claim, such
Indemnified Person or Indemnified Party shall, if a Claim in respect thereof is
to be made against any indemnifying party under this Section 6, deliver to the
indemnifying party a written notice of the commencement thereof, and the
indemnifying party shall have the right to participate in, and, to the extent
the indemnifying party so desires, jointly with any other indemnifying party
similarly noticed, to assume control of the defense thereof with counsel
mutually satisfactory to the indemnifying party and the Indemnified Person or
the Indemnified Party, as the case may be; provided, however, that an
Indemnified Person or Indemnified Party shall have the right to retain its own
counsel with the fees and expenses to be paid by the indemnifying party, if, in
the reasonable opinion of counsel retained by the indemnifying party, the
representation by such counsel of the Indemnified Person or Indemnified Party
and the indemnifying party would be inappropriate due to actual or potential
differing interests between such Indemnified Person or Indemnified Party and any
other party represented by such counsel in such proceeding. The indemnifying
party shall pay for only one separate legal counsel for the Indemnified Persons
or the Indemnified Parties, as applicable, and such counsel shall be selected by
the Holder, if the Holder is entitled to indemnification hereunder, or the
Company, if the Company is entitled to indemnification hereunder, as applicable.
The Indemnified Party or Indemnified Person shall cooperate fully with the
indemnifying party in connection with any negotiation or defense of any such
action or claim by the indemnifying party and shall furnish to the indemnifying
party all information reasonably available to the Indemnified Party or
Indemnified Person which relates to such action or claim. The indemnifying party
shall keep the Indemnified Party or Indemnified Person fully appraised at all
times as to the status of the defense or any settlement negotiations with
respect thereto. No indemnifying party shall be liable for any settlement of any
action, claim or proceeding effected without its written consent, provided,
however, that the indemnifying party shall not unreasonably withhold, delay or
condition its consent. No indemnifying party shall, without the consent of the
Indemnified Party or Indemnified Person, consent to entry of any judgment or
enter into any settlement or other compromise which does not include as an
unconditional term thereof the giving by the claimant or plaintiff to such
Indemnified Party or Indemnified Person of a release from all liability in
respect to such Claim. Following indemnification as provided for hereunder, the
indemnifying party shall be surrogated to all rights of the Indemnified Party or
Indemnified Person with respect to all third parties, firms or corporations
relating to the matter for which indemnification has been made. The failure to
deliver written notice to the indemnifying party within a reasonable time of the
commencement of any such action shall not relieve such indemnifying party of any
liability to the Indemnified Person or Indemnified Party under this Section 6,
except to the extent that the indemnifying party is prejudiced in its ability to
defend such action.

d. The indemnification required by this Section 6 shall be made by periodic
payments of the amount thereof during the course of the investigation or
defense, as and when bills are received or Indemnified Damages are incurred.

e. The indemnity agreements contained herein shall be in addition to (i) any
cause of action or similar right of the Indemnified Party or Indemnified Person
against the indemnifying party or others, and (ii) any liabilities the
indemnifying party may be subject to pursuant to the law.



    7.    CONTRIBUTION.

    To the extent any indemnification by an indemnifying party is prohibited or
limited by law, the indemnifying party agrees to make the maximum contribution
with respect to any amounts for which it would otherwise be liable under Section
6 to the fullest extent permitted by law; provided, however, that: (i) no
contribution shall be made under circumstances where the maker would not have
been liable for indemnification under the fault standards set forth in Section
6; (ii) no seller of Registrable Securities guilty of fraudulent
misrepresentation (within the meaning of Section 11(f) of the 1933 Act) shall be
entitled to contribution from any seller of Registrable Securities who was not
guilty of fraudulent misrepresentation; and (iii) contribution by any seller of
Registrable Securities shall be limited in amount to the net amount of proceeds
received by such seller from the sale of such Registrable Securities.

    8.    REPORTS UNDER THE 1934 ACT.

    With a view to making available to the Holder the benefits of Rule 144
promulgated under the 1933 Act or any other similar rule or regulation of the
SEC that may at any time permit the Holder to sell securities of the Company to
the public without registration ("Rule 144"), the Company agrees to:

a. make and keep public information available, as those terms are understood and
defined in Rule 144; and

b. file with the SEC in a timely manner all reports and other documents required
of the Company under the 1933 Act and the 1934 Act so long as the Company
remains subject to such requirements (it being understood that nothing herein
shall limit the Company's obligations under Section 4(c) of the Investment
Agreement) and the filing of such reports and other documents is required for
the applicable provisions of Rule 144; and

    9.    ASSIGNMENT OF REGISTRATION RIGHTS.

    This Agreement shall not be assignable.

    10.    AMENDMENT OF REGISTRATION RIGHTS.

Provisions of this Agreement may be amended and the observance thereof may
be waived (either generally or in a particular instance and either retroactively
or prospectively), only with the written consent of the Company and the Holder.
Any amendment or waiver effected in accordance with this Section 10 shall be
binding upon the Holder and the Company.

    11.    MISCELLANEOUS.

a. If the Company receives conflicting instructions, notices or elections from
two or more Persons with respect to the same Registrable Securities, the Company
shall act upon the basis of instructions, notice or election received from the
registered owner of such Registrable Securities.

b. Any notices, consents, waivers or other communications required or permitted
to be given under the terms of this Agreement must be in writing and will be
deemed to have been delivered (i) upon receipt, when delivered personally; (ii)
upon receipt, when sent by facsimile (provided a confirmation of transmission is
mechanically or electronically generated and kept on file by the sending party);
or (iii) one (1) day after deposit with a nationally recognized overnight
delivery service, in each case properly addressed to the party to receive the
same. The addresses and facsimile numbers for such communications shall be:

If to the Company:

         Jacobson Resonance Enterprises, Inc.
         8200 Jog Road, Suite 100
         Boynton Beach, Florida 33437
         Attention: Frank A. Chaviano, COO
         Telephone: 561-752-4141
         Facsimile: 561-752-3939

         With a copy to:

         Michael Paige, Esq.
         Jackson &Campbell, P.C.
         1120 20th Street, NW
         South Tower
         Washington, D.C.
         Telephone: 202-457-6696
         Facsimile: 202-457-1678

If to the Investor:

         At the address set forth in the Questionnaire to the Investment
Agreement.

         Joseph B. LaRocco, Esq.
         49 Locust Avenue, Suite 107
         New Canaan, CT 06840
         Telephone:  203-966-0566
         Facsimile:  203-966-0363

         Each party shall provide five (5) business days prior notice to the
other party of any change in address, phone number or facsimile number.

c. Failure of any party to exercise any right or remedy under this Agreement or
otherwise, or delay by a party in exercising such right or remedy, shall not
operate as a waiver thereof.

d. The laws of the State of Florida shall govern all issues concerning the
relative rights of the Company and its stockholders. All other questions shall
be governed by and interpreted in accordance with the laws of the State of
Florida without regard to the principles of conflict of laws. Each party hereby
irrevocably submits to the non-exclusive jurisdiction of the state and federal
courts sitting in the State of Florida, for the adjudication of any dispute
hereunder or in connection herewith or with any transaction contemplated hereby
or discussed herein, and hereby irrevocably waives, and agrees not to assert in
any suit, action or proceeding, any claim that it is not personally subject to
the jurisdiction of any such court, that such suit, action or proceeding is
brought in an inconvenient forum or that the venue of such suit, action or
proceeding is improper. Each party hereby irrevocably waives personal service of
process and consents to process being served in any such suit, action or
proceeding by mailing a copy thereof to such party at the address for such
notices to it under this Agreement and agrees that such service shall constitute
good and sufficient service of process and notice thereof. Nothing contained
herein shall be deemed to limit in any way any right to serve process in any
manner permitted by law. If any provision of this Agreement shall be invalid or
unenforceable in any jurisdiction, such invalidity or unenforceability shall not
affect the validity or enforceability of the remainder of this Agreement in that
jurisdiction or the validity or enforceability of any provision of this
Agreement in any other jurisdiction.

e. This Agreement and the Transaction Documents constitute the entire agreement
among the parties hereto with respect to the subject matter hereof and thereof.
There are no restrictions, promises, warranties or undertakings, other than
those set forth or referred to herein and therein. This Agreement and the
Transaction Documents supersede all prior agreements and understandings among
the parties hereto with respect to the subject matter hereof and thereof.

f. The headings in this Agreement are for convenience of reference only and
shall not limit or otherwise affect the meaning hereof.

g. This Agreement may be executed in two or more identical counterparts, each of
which shall be deemed an original but all of which shall constitute one and the
same agreement. This Agreement, once executed by a party, may be delivered to
the other party hereto by facsimile transmission of a copy of this Agreement
bearing the signature of the party so delivering this Agreement.

h. Each party shall do and perform, or cause to be done and performed, all such
further acts and things, and shall execute and deliver all such other
agreements, certificates, instruments and documents, as the other party may
reasonably request in order to carry out the intent and accomplish the purposes
of this Agreement and the consummation of the transactions contemplated hereby.

i. The language used in this Agreement will be deemed to be the language chosen
by the parties to express their mutual intent and no rules of strict
construction will be applied against any party.

                [Balance of this page intentionally left blank.]



IN WITNESS WHEREOF, the parties have caused this Registration Rights Agreement
to be duly executed as of the day and year first above written.


                                 JACOBSON RESONANCE ENTERPRISES, INC.


                                          /s/F.A. Chaviano
                                 By:      ____________________________________
                                          Name:    Frank Chaviano
                                          Title:  COO



                                 TECINVEST SERVICES, INC.


                                          /s/ Jan Telander
                                 By:      ____________________________________
                                          Name:   Jan Telander
                                          Title:    Director


























                                    EXHIBIT A

FORM OF NOTICE OF EFFECTIVENESS
OF REGISTRATION STATEMENT


                                                               Date: __________
[TRANSFER AGENT]

          Re:    Jacobson Resonance Enterprises, Inc.

Ladies and Gentlemen:

    We are counsel to Jacobson Resonance Enterprises, Inc., a Nevada
corporation (the "Company"), and have represented the Company in connection with
that certain Investment Agreement (the "Investment Agreement") entered into by
and among the Company and _________________________ (the "Investor") pursuant to
which the Company has agreed to issue to the Investor shares of the Company's
common stock, $.001 par value per share (the "Common Stock") on the terms and
conditions set forth in the Investment Agreement. Pursuant to the Investment
Agreement, the Company also has entered into a Registration Rights Agreement
with the Investor (the "Registration Rights Agreement") pursuant to which the
Company agreed, among other things, to register the Registrable Securities (as
defined in the Registration Rights Agreement), including the shares of Common
Stock issued or issuable under the Investment Agreement and upon exercise of
various warrants issued or issuable pursuant to the Investment Agreement, under
the Securities Act of 1933, as amended (the "1933 Act"). In connection with the
Company's obligations under the Registration Rights Agreement, on ____________
___, 2001, the Company filed a Registration Statement on Form S- ___ (File No.
333-________) (the "Registration Statement") with the Securities and Exchange
Commission (the "SEC") relating to the Registrable Securities which names the
Investor as a selling shareholder thereunder.

    In connection with the foregoing, we advise you that a member of the SEC's
staff has advised us by telephone that the SEC has entered an order declaring
the Registration Statement effective under the 1933 Act at [enter the time of
effectiveness] on [enter the date of effectiveness] and to the best of our
knowledge, after telephonic inquiry of a member of the SEC's staff, no stop
order suspending its effectiveness has been issued and no proceedings for that
purpose are pending before, or threatened by, the SEC and the Registrable
Securities are available for resale under the 1933 Act pursuant to the
Registration Statement.

                                                 Very truly yours,

                                                 [Company Counsel]

                                                  By:____________________
cc:      [Investor]