Specification Voice Input Our Air Remote Mouse Built-In Microphone Which Can Chat With Friends Or Input Words Via Voice. Built-In 6-Axis Gyroscope】This Air Remote Mouse Can Sense The Change Of The Direction And Speed So You Can Move Directly In The Air To Control It. Wireless Connection】2.4GHz Wireless Connection Via A USB Receiver, Plug And Play, You Can Snuggle On The Sofa And Enjoy Long-Range Wireless Control Up To 4meters (13.2ft). Convenient To Use & Widely Compatible】18 Keys Air Remote Mouse, Easy To Control Volume, Page Up / Down, Mouse Left / Right, Etc. Just Sit Back On Your Couch And Enjoy.Compatible With Almost All Android Device (Which Have USB Input):Smart TV, Android TV Box, Mini PC, HTPC. Supports System: Linux, Android 2.X, Android 4.X, Win 2000, Win Vista, Win7 32, Win7 64, Win8 32, Win8 64, MAC OS X.(2xAAA Battery Not Included). Package Includes 1 X Air Mouse Remote Control 1 X USB Receiver
