1. Using the 5.8GHz ISM band. 
2. 300 m transmission range without any holdback. 
3. 8 group selectable channels, which can effectively avoid interference from wireless routers and other devices. 
4. Support for a group of AV signal input / output. 
5.  Remain in the same channel transmitter and receiver set, it can support simultaneously a plurality of transmitters and receivers. 
6. Support for DVD, DVR, IPTV, surveillance cameras, satellite receivers, digital set-top box and other AV output devices. 
7. Support for infrared remote control signal transmission superheterodyne 433MHz, while compatible 38K IR carrier control signal. 
8. The transmitter has a built-in infrared signal transmitter or infrared transmission extension cord so That it can be remotely controlled signal from DVD, DVR, STB, IPTV and other equipment. 
9.  Support PAL / NTSC system and stereo audio transmission video transmission, the received image is clear, stable and gorgeous. 
10. Full hardware design without installing any software, plug and play, simple and convenient.
11. Fashionable design, Machine dimensions: 10 × 8.5 × 3.0 cm.