Apple's Car Key turns your iPhone into a digital car key, letting you unlock, start, and share your ride — no key fob required. Here's how it works, and which manufacturers support the technology.

Imagine never needing your key fob again because your iPhone has become the key to your car. With the right vehicle and most recent version of iOS, you can walk up to your car, tap your door handle, ...

Remember when losing your car key meant a frantic scramble through your pockets? Apple solved that back in 2020 with Car Keys in Wallet. That's right, you can unlock your vehicle by waving your phone ...