The patent application for "Enhanced automotive passive entry," published on Thursday by the U.S. Patent and Trademark Office, describes ways that could be used to improve upon the key fob used for ...

We knew a Tesla Model 3 key fob was coming thanks to an FCC application, now it's available to buy via the EV-maker's website for $150. Or at least it was -- the sleek, black clicker emblazoned with ...

If you need a Chevy HHR key fob programmer, do some research before buying. Today, car keys are very secure. Many car keys come in key fobs rather than mechanical keys. When you press a button on your ...

What do the 98-hp Chevrolet Spark and the $331,000 Ferrari 488 Pista have in common? They both use the same battery. No, not that battery. The CR2032 lithium coin is one of the most popular batteries ...