What is a key fob, anyway? A key fob is a small remote device that allows you to control a keyless system. With a key fob, ...

But one thing you might not expect is a dead car key battery leaving ... ll have the specific instructions for your car's ...

While this is a great usability upgrade, for some reason key fobs continue to be bulky plastic monstrosities that when stuffed into a pocket can easily ruin the lines of a well-chosen outfit.