Use Your iPhone to Store Your Car Keys
Yes, you read the title correctly. The iPhone is the perfect tool to help you use your car too.
Granted, you’ll need to have a compatible car, and you’ll also need at least an iPhone XS or a later model. With those, you can add your car key to the Wallet app, where you can rest assured that Apple will safely store your delicate information.
You can then use your iPhone to lock and unlock your car or start it up with nothing but your iPhone or even just your Apple Watch. You can also share digital car keys with other friends and family members and set them to expire when they’re no longer needed.