| Product Name: | Office Smart Door Lock |
| Door Type: | Wooden doors, Glass doors, office doors, copper doors |
| Model Number: | ZNN907 |
| Network: | wifi/bluetooth |
| Unlock Method: | Fingerprint/Password/APP/Mechanical Key |
| App name: | TT LOCK/TUYA LOCK |
| Main Material: | Zinc Alloy, Aluminum Alloy |
| Color: | Black, Bronze |
| Battery: | 4 * AA Akaline Batteries |
| Application: | Home, Hotel, Apartments, Office |