ship from Japan Dimensions/Weight: W88×D95×H47mm/Approx. 105g (Receiver and battery not included) Supported OS: Windows 10/8.1/8/7/Vista, MacOS X (10.2 or later), Android OS Ver. 4.4 or later Supported models: PCs, tablets, and smartphones that support HID profiles Resolution: 450-1200dpi (automatic) / 600dpi (fixed), switchable Bluetooth version: 3.0 class2 Radio frequency: 2.4GHz band Communication distance: Radius of approximately 6 to 8 meters (depending on the operating environment) Power supply: 2 x AAA dry cell batteries (included for trial use)
