TECKNET Wired Mouse, 2.4G Wired Ergonomic Mouse, 3,600DPI 4 Adjustable Levels, Ergonomic Computer Mouse for Windows XP/Vista / Win7 / Win8 / Win8

HIGH SPEED: 4 Adjustable DPI levels (3600-2400- 1800-1200) can freely change the speed and perfectly meet the needs both in home and office SIMPLY…