The wireless audio and video and tran***it the receivers of PAT-330 series from the tran***itters and receivers component. And adopted the advanced of Taiwan the 2.4GHz wireless audio and video the tran***ission, anti-interference and the mobile is strong, and make the VCD, DVD, camera, and the computer audio and video, and the Satellite the set-top boxes, digital television set-top boxes and other audio and video signals and tran***it by the wirelessly and receipt by remote, and input to the TV on display. At the same time at the receiver's end can remote control the operate equipment, and make achieve the Audio-visual sharing in your home, and enjoy the free and effect of the high-fidelity audio-visual.