Technical Specifications

• Front Panel Size: 413*67.8*55mm
• Back Panel Size: 440*73.4*32mm
• Material: Aluminum alloy
• Available Colors: Bronze
• Battery Specifications: 5000mAh Lithium battery
• Alarm function: Low battery reminder, trial and error alarm, one-click locking
• Working humidity: 20%~90% 
• Operating Temperature: -15°C~+70°C 
• Service Life: >100000
• Suitable Door Types: Wooden Doors
• Door Thickness: 45-120mm
• Finger Vein Capacity: 100
• Password Capacity: 50 (length 6 – 12)
• Face Capacity: 20
• Card Capacity: 50
• Emergency Key: Yes
• Key Pad: Touch
• Voice Guidance: Yes
• Unlocking mode: Single mode, combined mode
• Child Safety lock : Yes
• Passage Way option: Yes
• Tuya Mobile App (smart life smart things) for remote unlock.
• Connectivity: Wi-Fi (Tuya Smart App supported)