Panel features:

1. Using an independent motor to drive the chip is more stable.

2. Adopting a 0.4-inch 6-digit digital screen.

3. Support handheld device function, can connect handheld device to upload door opening records.

4. Support time and date settings, allowing for easy access to door opening and closing records at any time.

5. Equipped with undervoltage alarm, locked for incorrect password input times, 1-9 times can be set freely.

6. Support hidden code function.

7. Adopting a dual password design, temporary password and management password.