100% brand new and good quality Slim and portable Plug and Play, easy to use Super far remote distance, larger than 8m Super long lifetime (More than 700k strike time) Fitting and powerful software, which has the function of TV/ Radio/ DVD/ Photo/ Music/ Video etc. Plug and play, no driver needed Single key to shutdown PC Single key to Run/Close the software Single key to realize watching TV/Listening Radio/Playing DVD or VCD /Browsing Photos/Playing Music/Playing Videos etc (TV and Radio Function needs TV card) System Required : Window XP / DirectX9.0B and Media Player 9.0 or above, if no, please install it from the software CD Certificate: FCC, CE Type of Packing : Blister Packing