| Product Name | Automatic Intelligent combination lock digital door lock Biometric Fingerprint Smart Door Lock |
| Model Number | SF03 |
| Material | Zinc Alloy |
| Color | Red Antique Copper |
| Fingerprint Sensor | Biometric Semiconductor fingerprint |
| Unlock Ways | Fingerprint, card, password,Mechanical Key, moble APP |
| Door Thickness to Fit | 40mm-150mm |
| Fingerprint capacity | 300 |
| Card Capacity | 200 |
| Password capacity | 100 |
| Type of applicable door: | Anti-thef door,Woonden door Metal door |
| Working Temperature | -20℃~60℃ |
| Working Humidity | 30-90% |
| Fingerprint False Reject Rate | <0.01% |
| Fingerprint False Accept Rate | <0.00003% |
