✦100% brand new and high quality
✦2.4 GHz digital wireless transmission, operation distance is up to 10 meters.
✦Built-in mouse memory, no recoding is needed after battery replacement
✦4-section design, the servise life of one AA alkaline battery(do not include) is up to six months.
✦Intelligent connectivity, no need to code, plug-and-paly.
✦Ergonomically designed comfort grip.
✦Many dormant class control and more power-saving hibernation connectionless.
✦800 dpi/1600dpi, cursor speed adiustable.
✦Low-voltage alarm function.
✦RF carrier: 2402 MHz-2480Mhz
✦RF operation channel: 16, auto frequency hopping
✦Rated operation current:15ma 3V