Designed to retrofit easily over your existing lock and key, the Smart Lock Pro offers hands-free unlocking and a range of ...

A hand with an Apple Watch activates a Level Lock Plus on a wood door.

Eufy's app provides control over the FamiLock S3 ... It also enables another unique part of this smart lock: the ability to read your palm print. Hover your hand above the lock, and it can ...

The Eufy FamiLock S3 Max uses palm vein recognition and features a built-in screen to show you who’s at the door.

Lockin Veno Pro is the world’s fastest video smart lock and doorbell. It unlocks in 0.17 seconds with 99.8% accuracy.

In addition to using the app to remotely operate the lock, the August Wi-Fi Smart Lock supports Amazon Alexa, Google Assistant, and Apple’s Siri. Meaning that it integrates nicely with just ...