Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in this Post-Effective Amendment No. 4 to the Registration Statement on Form F-1 of Maris-Tech Ltd. of our report dated March 6, 2023, relating to the financial statements, which appears in Maris-Tech Ltd.’s Annual Report on Form 20-F for the year ended December 31, 2022. We also consent to the reference to us under the heading “Experts” in such Registration Statement.

Tel-Aviv, Israel	/s/ Kesselman & Kesselman
September 29, 2023	Certified Public Accountants (Isr.)
	A member firm of PricewaterhouseCoopers International Limited

Kesselman & Kesselman, 146 Derech Menachem Begin St. Tel-Aviv 6492103, Israel,
P.O Box 7187 Tel-Aviv 6107120, Telephone: +972 -3- 7954555, Fax:+972 -3- 7954556, www.pwc.com/il

4889-1056-6531, v.1