Trust Computer Products provides a complete, innovative and affordable range of technological products. The key principle in developing products is to offer variation, pleasure, relaxation and excitement to the user, a principle Trust aims to fulfill. PRODUCT FEATURES: Wireless keyboard with integrated 2 button trackball, scroll wheel and 16 special function keys; the ideal controller for Media Center PC's; Mini USB receiver included using advanced 2.4 GHz wireless technology for excellent interruption-free operation up to 10 meters (no need to buy a separate receiver); Enjoy the full Media Center experience: control movies, music, photo albums/slideshows, presentations, games or browse the internet from any comfortable location; Perfect for chatting, writing E-mail messages and letters, entering passwords or any other alphanumeric input; Also suitable to control live or recorded TV programs, radio stations, etc. (depends on the configuration of your Media Center PC and internet connection); Works with the XBOX 360.