With Gyrations intelligent Air Music Remote featuring MotionSense, the world just got a little bit easier to navigate.No strings, no wires, no tricks, no gimmicks just better technology allowing a more comfortable, portable mouse to operate in the air or on the desk.Take control of your applications with a flick of the wrist.Youll wonder how you ever did it any other way.The Gyration Air Music Remote combines the functionality of an In-Air Mouse with a Media Center PC remote and Universal IR control.Its the perfect companion for home entertainment and PC convergence, offering complete access to your iTunes or Windows Media music from up to 100 away with RF technology and built-in LCD screen.The remote is Microsoft Green Button certified and includes the one touch access to the Windows Media Center interface.The IR Universal remote allows you to control three A/V electronic components including televisions, DVD players, cable/satellite set top boxes, and more.The Gyration Air Music Remote with MotionSense, a gyroscopic subsystem containing sensory devices to sense motion, allows you to take control with natural in-air hand motions.It provides five degrees of freedom and 360 roll compensation to deliver any rolled orientation and produces true X-Y moon, dynamic drift compensation, and drift correction during motion.Experience the patented MotionSense technology inside the Air Music Remote that delivers precise in-air cursor control, accuracy, convenience, and functionality.Use natural and comfortable wrist movements to take control of your iTunes or Windows Media Player content on your computer. The back lit LCD screen makes it easy to navigate through your entire music library.Interference free 2.4 GHz RF allows you to take mouse control from up to 100 feet away with no line of sight restrictions.Enjoy optimum control of your entertainment system with the universal IR learning capabilities which can control other consumer electronic components.