4 Channel Wireless Four Button RF Remote Control Module (Mode: Non Locking) 315Mhz

Specifications: No. of the channel: 4 Operating mode: Non-Locking Transmitter Operating voltage: DC 12V Transmitting frequency: 315 MHZ. Transmitter Operating current: 10mA at 12V. Transmitter Radiated power: 10mW at 12V. Transmission distance (m): 3 to 5.