HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Main Features: 2.4Ghz Wireless Connection Plug And Play Laptop TouchpadBr> Full Keyboard Input Keys Lithium Battery ( Built-In ) Spray Oil On The Surface Good FeelingDiv>SpecificationGeneral Interface: Usb 2.0Br> Product Features: Air MouseBr> Powered By: Lithium BatteryBr> Supports System: IosLinuxWin 2000Win 2008Br> Charging Time: 2HBr> Battery Capacity (Mah): 300MahP>Dimensions And Weight Product Weight: 0.1000 KgBr> Package Weight: 0.1300 KgP>You Will Receive Packing List: 1 X Air Mouse 1 X Usb Cable 1 X Receiver 1 X English Manual