Lenkeng Broadband Entertainment Suit V500. is a new product that instantly upgrades the standard PC platform to an interactive entertainment platform.eg: you can enjoy the movies, musics, games, etc from internet on TV or home theatre with your family.  - Make your computer become family entertainment center  - Transfers Audio/video signal via network cable by our patent technology  - 5 kinds of UTP as Transmit medium.the biggest distance up to 50m;  - menu''s position, color etc can be adjusted  - Plug & Play NO driver needed