Powered by ultra-wideband, the next generation of smart locks will turn your phone into a key — that you never have to use.

Pros: You get to keep your existing keys and the exterior side of your deadbolt, which might match your front door handle set. Cons: The physical strength of these smart locks is entirely ...

Currently, if you have a smart door lock, you typically have to tap a button on your iPhone or Apple Watch to unlock it, or physically tap your device against the lock for NFC implementations.

Basically, this button on the handle allows you to lock and unlock your car without ... Another is the aforementioned button found on your two front door handles. It's also becoming more popular ...