Enable Privacy Mode
When the door is closed, long press CLOSE/OPEN button for 3 seconds to enable
privacy mode. In privacy mode, all user PIN code /fingerprint /card will be prohibited,
except Master PIN code and APP key. And if the device is unlocked from indoor , the
alarm will be triggered until PIN code /fingerprint /card is verified successfully.
Reset to factory default settings
Operation Instructions:
1. Keep the lock in “unlock” status
2. Open battery cover and find the reset button.
3. Use a sharp thing to press and hold the reset button.
4. Remove at least 1 pcs battery from battery box, then reinstall all batteries to charge again.
5. Keep holding the reset button until hearing voice guide.
Micro USB emergency power supply and Reboot button
- When the battery voltage is too low to open the lock from outside, you can use 5V power bank to charge the
door lock via Micro USB port. After the door is unlocked, please replace all batteries immediately.
- Pressing reboot button to restart the smart lock when system is crash down.
Fake PIN code
The random numbers can be added before and after the real PIN code, this prevents the user PIN code from
being exposed. The maximum length is 32 digits.
Power bank(Micro USB)
Reboot
Micro USB emergency power supply
