Keyless High Security Door Locks Smart Door Knob Zinc Alloy Digital Push Button Lock for Entry Door
High Security Door Locks Smart Door Knob Zinc Alloy Digital Push Button Lock
● Keypad digital push button structure and good quality zinc-alloy panel.
● 4 IN 1 Conbination Lock with Remote Control,Code,Card,Key Four ways to unlock the door.
● Classical and fashionable design with high technology,secure and convenient. Apply to home,apartment,office,front door.
● Data for 56pcs Password+56pcs Card+5pcs Remote Controller
● Lock and unlock your door with the amazing keyless access experience with this High Security Door Locks
Techinical Parameters
| Product Name | High Security Door Locks |
| Model Number | SJ6022-1 |
| Ways to Unlock | Password, Card, Mechanical Key |
| Material | Zinc Alloy |
| Color | Silver, Golden |
| Application | Hotel/House/Apartment |
| Size | 160mm*68mm |
| Door Thickness to Fit | 30mm~60mm |
| Working Temperature | -22℃~72℃ |
| Working Humidity | 15%~95% |
| Working Voltage | 6V (4x AA Batteries) |
| Undervoltage Warning | Below 4.8V |
| Battery Life Span | Support 10,000 Times of Locking & Unlocking Operation |
| Static Power Consumption | <20uA |
| Dynamic Power Consumption | <200mA |
| Distance to Sense Card | <22mm |
| Card Type | EM4100 Card |
| Data Capacity | Data for 56pcs Password+56pcs Card+5pcs Remote Controller |



