Product information:
Applicable scenarios: homes, apartments, offices, hotels, and school dormitories
Operating temperature: -20°C to 55°C
Materials: zinc alloy / aluminum alloy
Design options: fingerprint, password, key, remote unlocking
Specifications and models: HL10A-black [English version] (Bluetooth connectivity) [fingerprint + password + key + card swipe + Tuya app], HL10A-silver [English version] (Bluetooth connectivity) [fingerprint + password + key + card swipe + Tuya app], HL20A-black [English version] (Bluetooth connectivity) [fingerprint + password + key + card swipe + Tuya app], HL20A-silver [English version] (Bluetooth connectivity) [fingerprint + password + key + card swipe + Tuya app]
Style: modern minimalist
Packing list:
Lock*1pc
Product Image: