Power of Attorney for Odagiu Alex

This filing is an exhibit containing a Power of Attorney granted by Odagiu Alex, an officer and director of CEA Industries Inc., to William Brent Miller and Diane Carman. The attorneys-in-fact are authorized to execute and file Section 16 reports (Forms 3, 4, and 5) and related documentation with the SEC on behalf of Odagiu Alex. The Power of Attorney also designates specific individuals to act as Account Administrators for EDGAR NEXT enrollment and maintenance. Odagiu Alex retains responsibility for compliance with Section 16 of the Exchange Act, and the Company will use commercially reasonable efforts to file reports, acknowledging potential challenges in timely and accurate filing.