Wireless mouse, Color : Black

We are offering wireless mouse. mouse specifications ： •wireless technology：2.4ghz • wireless distance：10m • mouse size：102（l）×56（w）×34（h）mm • mouse weight：62g（excluding battery and receiver） •keypad qty ：4(including cpi key) • key route：0.8mm • key force：70±5g • key life ：3000,000times • rated voltage/current：dc 3v/ 13ma • power supply mode： 2 aaa batteries (no.7 baterry) recommend using alkaline batteries • color：iron qrey, green,violet,azure,coffee system supported： •windows me/ 2000/ xp/ vista.