| Model | S1F |
| APPLICATION | Tuya/TTlock app |
| Material | Aluminum alloy/brass |
| Reader size | 42x42 mm |
| Power supply | 1 x CR123A (alkaline) |
| Installation | Medium; Necessary tools (included) |
| Unblock the path | Application, fingerprint, key card, manual key |
| IP class | IP5x (dust and splash protection) |
| Emergency power supply | 1 Micro Type-C charging port |
| DoorThickness | 35-45 mm |
| Battery powered | Non-rechargeable CR123 battery (included) |