A key fob is a handy gadget that lets you remotely lock and unlock your car’s doors and start the engine. But, if the battery in your key fob continues to degrade, you can start to encounter problems like low battery warnings or malfunctioning key fobs. Fortunately, changing batteries in key fob is a quick and easy DIY project. One of the gadgets that we frequently use but know nothing about is a keyless entry key fob. Hence, you can …
