Specification :
| Unlocking methods | Fingerprint, App, Manual Key |
| Directional Opening | Left/Right (Universal) |
| Door Thickness | 30mm-50mm |
| Power Supply | 4*LR03 AAA Batteries/External USB Power Supply(for Emergency) |
| Number of users | Fingerprint max 50 |
| Emergency Power Supply | 5V（DC) |
| Low voltage alarm | 4.8V±0.2V(When the battery is low, the red light prompts five times |
| Operating temperature | -25°C-65°C |
| Static Current | ≥80uA |
| Dynamic Current | >150mA |
| Led Indication | Yes |
| Available colors | Black |
