Function and Character : ( 2.4GHz Wireless Transmmiter and Receiver )

GW303A
The item is 2.4GHz wireless transmission system
Signal can be on a TV, a VCR or a computer equipped
With a video capture card.
Transmit distance:30~150M
Transmission channel: four channels(option)
With one channel video and audio output
Power Supply: DC 9V ≤85mA(Camera) ≤200mA(Receiverbox)