1.Apply 6-axis gyroscope technology to hold the mouse cursor in any way at 360 degrees,easily switch to the wrist to accurately control the mouse cursor,and operate accurately at a distance of up to 15 meters.2.Powerful three-in-one function:energy-saving air mouse remote control=computer keyboard+wireless mouse+game remote control.3.Intelligent anti-shake,comprehensive algorithm mouse cursor is smooth and stable,one click is right.4.2.4G wireless transmission,USB receiver,easy installation.5.Air mouse function,intelligent anti-shake design,performance comparable to desktop mouse.Operating system support:Windows,Mac OS,Android,LinuxHardware platform support:Computer,smart TV,set-top box,network player,tablet computer,game console,etc.Colour:BlackMaterial:PCPackage Contents:1 x Keyboard1 x USB receiver1 x USB data cable1 x English manualOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.