Coby Mp C833 - 128mb Digital Audio Player Includes Professional Stereo Earphones; USB Extension Cable; Installation CD; 1 x AAA Battery Carry and listen to your fave tunes anytime and everywhere with this microsize MP3 player from COBY. What's more, is you can transfer music from your Windows PC or a Macintosh. Plays MP3 and WMA Digital Music Files 128MB Mobile Data Storage Function Convenient Integrated USB Plug (no cables required) USB 2.0 for Ultra-Fast File Transfers (up to 40x faster than USB 1.0)