Four One Smart Door Lock

Smart living begins with this intelligent door lock set. Featuring a built-in HD peephole camera, it automatically captures and instantly sends visitor photos to your phone when the doorbell rings, plus an indoor screen for instant viewing. It supports multiple unlocking methods3D facial recognition, fingerprint, password, card, mechanical key, remote smartphone access, etc.suited for all family members. Thanks to the infrared camera in the 3D structured light module, it enables precise facial recognition even in low-light conditions. Wi-Fi enabled, it allows remote unlocking, temporary passcode sharing, access log review, and real-time alerts. Advanced security includes dummy codes, tamper alarms, and failed-attempt alarms. Emergency USB power, a mechanical key, and a quick-release emergency handle ensure entry and exit even during power outages. | Living And Home Four-In-One Smart Door Lock In Black