Fingerprint capacity: ≤ 100

Password: ≤100

Magnetic card capacity: ≤ 100

APP:TUYA

Working power: built-in 4200MAH lithium battery (rechargeable)

Emergency power supply: USB interface

Operating temperature: -15°-65°C

Working Humidity: 20% ~ 80% RH

Waterproof grade: not waterproof

Panel material: zinc alloy

Lock body material: pure stainless steel

Installation door thickness: 3cm-12cm

Installation environment: wooden door / metal door / iron door / steel door / aluminum door

Door opening direction: can be adjusted freely in the door lock system, both left and right are supported

Product Features: 3D Face Unlock + Fingerprint + Magnetic Card + Password + Key + Video Peephole + Remote Capture Unlock + Unlock Record + Doorbell + Auto Lock