- Through Smart life APP, you could check the ing records, also you can share the temporary code/ekey with visitors, nannies, house keepers, tenants, guests, etc.
- Automatic door lock without handle, you only need to press the virtual button to lock the door when you go out
- Emergency battery back-up, this electronic door lock would alarm if it is in low battery, you could temporary charging your lock by power bank or any power source with micro-USB port.
- Support remote via APP, convenient but safe,Semiconductor fingerprint recognition, refuse to copy the prosthesis fingerprint.