Biometric door locks offer unrivaled security by reading fingerprints. Because everyone’s fingerprints are unique, only those who are authorized can gain access. There are many different models ...

It's free, simple and secure. Biometric door locks — or smart locks — allow you to unlock your door with a combination of your fingerprint and a PIN. Smart locks typically cost a few hundred dollars ...

Palm-reading (or more precisely, palm vein recognition) smart locks aren't exactly new, but good ones from reputable brands can get pricey. Enter Wyze with its new Palm Lock that promises to bring the ...