Key Specifications
Authentication Methods
· Fingerprint (semiconductor, 360° recognition)
· Passcode (with anti-peep virtual password)
· IC card
· Mechanical key
· App (Bluetooth / Wi-Fi)
Storage Capacity
· 50–100 fingerprints
Reaction Time
· ≤ 0.3 to 0.6 seconds
Power Supply
· 4 x AAA alkaline batteries
· USB / Type-C emergency power port
· Low voltage alarm (below ~4.6V–4.7V)
Material
· Aluminum alloy or zinc alloy
Door Thickness Compatibility
· 35mm – 65mm standard doors