Features:3in1: Mini fly air mouse, wireless keyboard and IR remote, perfect for your PC, HTPC or smart TV box.Built-in 6 axis, ultra sensitive and can follow gestures in any direction, perform the moving, clicking, and dragging, etc.Full QWERTY keyboard layout, comfortable hand feel.Universal infrared remote controller with learning function.2.4G wireless connection, 10M operating distance.Auto sleep and wake-up feature: it will enter sleep mode without operation around 3 minutes.With built-in lithium-ion battery, can be charged through USB cable.With USB receiver, plug and play.System requirements: HID compatible deviceTerminal with USB portWindows 2000 Windows XP Windows Vista / Windows CE / Windows 7 / Windows 8 Linux(Debian-3.1, Redhat-9.0, Ubuntu-8.10, Fedora-7.0 tested) Android OS (With standard USB interface)Specifications:Receiver(dongle): Nano styleConnection port: With USB 2.0 aboveTransmission mode: GFSK 2.4GHz, up to 10 metersTransmission Power: Less than 4dbPower supply: Rechargeable 450mAh polymer Lithium-ion battery  Charging voltage: 4.4V ~ 5.25V                    Charging current: 300mA                    Sleeping Current class1: 86uA                    Operation Voltage: 3.7V                    Operating Current: 22mA        Product size: 170 * 49 * 16mm / 6.7 * 1.9 * 0.6inProduct weight: 100g / 3.5ozPackage size: 18 * 10.5 * 2.5cm / 7.1 * 4.1 * 1.0ihPackage weight: 155g / 5.5ozPackage List:1 * 2.4G Air Mouse Keyboard IR remote 1 * USB Receiver1 * Charge Cable1 * User Manual (English)