• 2.4G digital wireless transmission, operation distance is up to 10 meters

• Built-in mouse memory, no recording is needed after battery replacement

• 4-section design, the service life of one AA alkaline battery is up to six months

• Intelligent connectivity, no need to code, plug and play

• Ergonomically designed, comfortable grip

• 800/1600 adjustable DPI

• Low voltage alarm function

Specification:

• RF carrier: 2402MHz-2480MHz

• RF operation channel: 16 auto frequency hopping rated operation

• Current: 15mA@1.5V

• USB: ver. 2.0

• Support OS: Windows 2000/ME/XP/Vista/Win7