V7 Wireless Ergo Laser Wireless Mouse incl. 2.4GHz Nano Receiver Receiver High Definition Laser 800/1200 / 1600dpi (6 buttons, 4-way scroll wheel, USB 2.0) Black Black (Accessories)
This is a very good mouse. By Shift between the resolutions (800, 1600, 2400 dpi) you can adjust the sensitivity precisely especially in playing the situation.
