K1 Parameters
| Fingerprint capacity | 50pcs |
| Password capacity | 100pcs |
| Recognition time | <1s |
| Password Type | Permanent password, temporary password, dynamic password, dummy password |
| Endurance | Open the door 10 times a day, the battery life is more than 1 year |
| battery | 3 AAA batteries |
| Operating voltage | 3.6~5.0V |
| Average current | 30μA |
| Max working current | 310mA |
| Working humidity | 40% RH ~ 80% RH (non-condensing) |
| Operating temperature | -20 ° C ~ 70 ° C |
| Color | Silver |