Description:

4 Channel  433MHz Wireless RF Remote Control Controller

Frequency: 433MHz

Button: 4 buttons

Operating voltage: DC12V (23A/12V Battery,include)

Operating current: 10mA@12V

Transmitting Power:10mW@12V

Encoding type: Fixed

Transfers distance:30-50meters(open space,up to 100m)

Size:app.5.9*3.9*1.2cm/2.32*1.53*0.47inch

Color: As the pictures shown