| Brand | Black general |
| Power supply | 4 No. 7 batteries |
| Password fingerprint | 100 |
| Material | zinc alloy |
| Battery life | Unlock 6000 times |
| Opening fingerprint | 100 |
| Lockable body | locking tongue |
| Door opening mode | fingerprint, password, key, card swiping,Bluetooth all-in-one lock |































