with 5 channels and group control with all POLITE electronic device.

1.The frequency is 433.92MHZ.

2.With setting code, record and dot-move function, it can be random set or change code, and also can keep  the record when switch-off.

3.The transmitter can control 5piece one channel receiver. The receive distance can be 80meters.

4.With 5 channels,the transmitter can realize single control as well group control.

5. The receiver and the transmitter can change the running direction and no need to change cable of the motor.