Remote control function: Up/stop, down/stop, stop/lock, unlock.

Manual control function: Up/stop, down/stop.

Storage power: If the power supply were steady, the motor is driven by AC power and would be supported by DC when the power is failure. The storage power can make the roll up door motor running for about 20 times.

Low-Voltage Alarm: When storage power is less than 18V, give an alarm automatically.