This is our new-designed aluminum smart door lock. Adopt the latest structural design, in which the panel width is only 38 mm, and be suitable for any aluminum door whose frame is more than 46mm. This lock can also be used for wooden and security doors and fits all kinds of mortise. With advanced APP management, via WiFi or BLE connect the smart lock to your smartphone, and you can manage your smart door lock anywhere and anytime. A convenient smart lift is coming.
Product Function
1. 6 ways to unlock: WiFi APP Access, BLE APP Access, Fingerprint Unlock, Card Unlock, PIN Code Unlock, Mechanical Key Unlock;
2. Convenient APP management system, you can manage your smart lock anytime and anywhere;
3. You can manage a large number of locks with just one phone;
4. Time-limited password settings, suitable for various scenarios;
5. Multi-level administrator settings to help you better manage your smart buildings;
6. Query unlock records anytime and anywhere, the first time to know your home security;
7. The compact size fits all wooden doors and metal doors;
8. FPC fingerprint reader gives you the best security experience ;
9. Emergency power supply in case of lost power ;
10. We can customize production according to your requirements, OEM/ODM;
Product Name |
Smart Aluminium Door Lock |
Model Number |
S31B |
Ways to Unlock |
BLE/WiFi APP Access, Fingerprint, PIN Code, Card, Mechanical Key |
Size |
280mm*38mm |
Door Thickness to Fit |
30mm~80mm |
Working Temperature |
-20°C~70°C |
Working Voltage |
6V (4x AAA Batteries) |
Undervoltage Warning |
Below 4.8V |
Battery Life Span |
Support 10,000 Times of Locking & Unlocking Operation |
Static Power Consumption |
<30uA |
Card Type |
MF1 Card |
Data Capacity |
200pcs Fingerprint+200pcs Card+150pcs Code |
Fingerprint Sensor |
FPC Fingerprint Reader |
Fingerprint False Reject Rate |
<0.01% |
Fingerprint False Accept Rate |
<0.00003% |
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