Today’s new cars pack in more high-tech electronic features than ever before, and that includes in the key fob. The device has gone far beyond simply locking or unlocking doors, starting a car ...

I chose to include the Tesla Model X's autological key fob because of its unique button arrangement. The key looks like a Model X, and to open either of the rear falcon doors, users just click the ...

BMW was the first car manufacturer to adopt Apple’s Car Key feature – enabling an iPhone or Apple Watch to unlock your car – and has now announced an enhanced version known as Digital Key Plus.

Nowadays, electronic car keys have become the norm, a massive shift from just a few decades ago when anyone with a little know-how could turn over the ignition on a car with some crossed wires and a ...