Exhibit 15.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No. 333-262910) of Maris Tech Ltd. of our report dated March 6, 2023, relating to the financial statements, which appears in this Form 20-F.
| /s/ Kesselman & Kesselman | |
| Certified Public Accountants (Isr.) | |
| A member firm of PricewaterhouseCoopers International Limited |
Tel-Aviv, Israel
March 6, 2023
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