Can I move my FasTrak transponder from car to car?

Sticker Transponder
No. The sticker must be adhered to the inside of the windshield and cannot be moved or adjusted or it will break and become unusable. You can order additional or replacement sticker transponders for free by logging into your account at TheTollRoads.com. Once logged in, select “Transponders” and “Request” additional sticker transponders.

FasTrak Flex^® Transponder
Yes. FasTrak Flex switchable transponders can be moved from car to car. Please ensure every vehicle's license plate is listed on the account to avoid violation.