Fingerprint Password Anti-theft Door Lock, English & Chinese Dual Voice, Zinc Alloy Material, with Mechanism Keys kitchen, home Appliances

1. Capacitive touch screen (Smart technology, instant trigger), smart card, password management (interactive authentication, safe, convenient). 
2. Ultra-low power consumption: 4 x AA alkaline batteries (not included), available for 2 years, 20 times a day, low voltage alarm 
3. Error Alarm: Wrong password input for three times, alarm for 20 seconds and lock for 5 minutes), automatic locking (latched latch automatically locked, handle lifted, main lock, all locks for heaven and earth), false password (before and after the unlock password can be entered digital combination to effectively prevent sneak peek and safety. It can realize multi-set unit door and entry door card functions. 
4. Safety: The system adopts code-breaking encryption technology to prevent copying, interception, and security defenses. The patented multi-encryption lock body and switchable standby unlocking system make it a true keyless lock and completely eliminates technology. unlock. Domestic initiative. 
5. Strong: The shell adopts a 3.5mm thick zinc alloy die-casting molding, strong anti-theft; integrated all-diamond touch screen panel, noble and elegant, simple and generous. 
6. Convenience:??Cutting-edge digital technology brings you a convenient, fast and perfect control experience. With just a touch, the automatic matching identification system will be able to sense the arrival of the owner; the installation size is in full compliance with the national standard anti-theft door lock, and no direct modification is required. The only country. 
6. Reliable: It adopts C-class safety super lock body, overall 304 stainless steel, Anti-lock card lock, a pure copper lock core, high-quality spring and other accessories; the control core adopts the US military-class DSP chip, which integrates many international cutting-edge technologies; Independent spare unlocking system allows you to go home without worry.

Parameters
1. Panel size: 330*78*28mm 
2. Operating voltage range: 4V-6V 
3. Emergency power: Equipped with emergency power interface and 6V-9V voltage. 
4. DLE mode current: 30uA. 
5. Unlock way: Fingerprint, password, spare mechanical key. 
6. Applicable door thickness: 40-55mm (adjustable). 
7. Applicable categories: Wooden doors, metal doors. 
8. Power requirements: 4 x AA alkaline batteries 6V (Not included), DC 9V backup power. 
9. Use occasion: Hotel, housing, office building etc.