Type Bluetooth wirelessInterface type BluetoothModel number Bluetooth mouseDPI 1600Style 3DHand orientation RightNumber of scrolls Press StripeNumber of buttons 2Power type BatteryOperating mode OptoelectronicApplication compatible with desktop computer, laptop, notebook, computerName Bluetooth wireless mouseFunction Wireless Magic MouseStyle USBcomputer ultrathin BT 3.0miceErgonomically designed, optical tracking technology, works on many different surfaces and perfect use compatible with home, office or gamingBluetooth wireless ARC Press optical mouse, compatible with PressScrolling row by row up and down scrolling column by column from left to rightLow voltage alarm function, Plug and play mode, no driver neededSystem support Windows 2000, Windows P, Windows 7, Windows Vista, Windows 98, Mac OS, Windows ME, WindowsWireless distance Within 10 mType Ultrathin mousePower supply type 1AAbattery not includedWorking type OpticalName Bluetooth wireless mouseButtons Left right, roller wheelColor whiteMaterial plasticSize 1106020mmPackage contents1wireless bluetooth mouseOnly the above package content, other products are not included.Note Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is13 cm.