1.Product material: main aluminum profile, decorative aluminum alloy
2.Features: fingerprint, password, magnetic card, key (spare), APP remote unlock
3. Communication mode Zig Bee wireless communication, support plain text or ciphertext
4.Emergency power: 9V DC battery
5.Applicable door thickness: 4cm-7cm
6.Optional colors: gold+ bright chrome
7. Static current, ≤30uA
8.Working humidity: -20°C ~55°C
9. Operating voltage range: 4.0 – 6.0V
10. Power supply: DC6V (4 # 5 batteries), DC9V standby power supply
11. Applicable door types: wooden door, iron door, security door, stainless steel door
12. Emergency power supply: MicroUSB interface
13. Grade C class lock core