Tuya Smart Password Handle Lock Fingerprint Electronic Door Lock Mechanical Key Entry Support iOS/Android

Appearance material: zinc alloy \ glass

Surface technology: electroplating

Optional color: SN \ ob

Applicable door thickness: 35-45mm

Door opening mode: fingerprint, password, key, Bluetooth tuya APP

Key type: touch

Power supply mode: single group · 4 sections 5# alkaline

Battery power warning: < 4.8V buzzer prompt, and < 4.3v system stops working

Product size: front panel 148 * 62 * 30 rear panel 178 * 68 * 43mm

Pronunciation: Chinese and English

User capacity fingerprint and password: 50 User

Temperature resistance of door lock: (4h high temperature: 66 degrees, 4H low temperature: - 20 degrees), relative humidity 85%

Waterproof grade: outdoor lock IP54