... do with it, like wireless monitor· Transmitter can connect any AV devices such as CCTV camera, VCR Recorder, DVD player, Video ... : 200mW· Operation frequency: 2.4 GHz· Channels: 8-CH selectable, AV synchronization· Effective range: 200 - 400 meters· Audio Output: 1 Vp ... -CH Receiver· 1 x Transmitter· 2 x Antennas· 2 x AV Cables