https://articlescad.com/its-ti....me-to-expand-your-ca
https://squareblogs.net/sleepm....useum40/why-car-key-
Replacement Car Key Fobs Fobs that are able to perform a wider range of functions or are part of sophisticated security systems for vehicles can be more expensive to replace and require special equipment generally only found through dealerships. The replacement of the coin-shaped batteries is usually around $10. You can buy a new one at hardware stores or big-box retailers. Key