A fingerprint smart lock with seven ways to unlock, from your fingertip to the EZVIZ app. Wi-Fi and Bluetooth, an IP65 weatherproof front and a 6068 lock body for doors 40 to 120 mm thick.

A 3D face recognition smart lock that opens the door with a glance, in under 1.5 seconds. Its door viewer and 4-inch screen show who is outside, with two-way video calls from the door or the app.

A Wi-Fi smart rim lock that fits on your existing door and needs no hub. Open it with a passcode, send visitors a temporary code, or unlock from anywhere in the EZVIZ app.

An AI smart lock that knows your face or palm: look, press the familiar lever handle and walk in. A built-in door viewer with a 4-inch screen shows who is outside, and you can answer with a video call.

A fingerprint smart door lock that opens four ways: fingerprint, PIN, RFID card or the mechanical key. The semiconductor sensor unlocks in under a second, with a C-class cylinder, tamper alarm and anti-peep virtual PIN. No Wi-Fi or app needed. Scroll down for details.