4 in 1 Aluminum Smart Lock Deadbolt with App Biometric Door Knob, Keyless Entry Door Lock in Silver
| Item | Door Lock |
|---|---|
| Keyway Type | KW1 |
| Material | Aluminum |
| Required Door Thickness | 1-3/4 to 2-1/4 in |
| Electrical/Mechanical | Mechanical |
| Country of Origin (subject to change) | China |
| Package Quantity | 1 |