Panel features:

1. Adopting an integrated display window and handle knob, there is no need to install additional knobs, making it aesthetically pleasing and easy to install.

2. Equipped with password memory function, the power-off password will not be lost.

3. Adopting dual passwords for more flexible use.

4. Equipped with undervoltage alarm, vibration alarm, and password input error alarm.

5. Adopting a 0.36-inch 6-digit digital screen.

6. Adopting an internal and external code changing design makes password changing more convenient.

7. With hidden code function