Wireless Mouse A4Tech FG30, Optical, 1000-2000 dpi, 6 buttons, Ergonomic, 1xAA, Black/Grey, USB
, 4-Way Wheel, Anti-Slippery Side, Dust-Resistant Wheel, 5M Clicks Lifecycle, Adjustable Power Saving, On/Off Power Switch, Auto-Channel Sort, Nano USB Receiver – http://fstyler.a4tech.com/product.aspxid=261
