... of a transmitter and a receiver. It adopts an advanced 2.4GHz wireless transmission scheme and has the advantages of a long transmission ... -multipoint or multipoint-to-multipoint.Compatible with DVD, DVR, CCD camera, IPTV, satellite STB, digital TV STB and other AV output ... received by means of radio are vivid and stable, the color is flamboyant, and the sound is clear.Supports video transmission ...