Heatz ZM51 Optical Mouse, Black/Grey

Quick and precise navigation: Scroll wheel and Microsoft Optical Technology let you move quickly and accurately through documents. 1000 dpi: High-performance 1000 dpi optical sensor delivers greater accuracy and control. Easy to set up and use: No software to install, no feature setup required. Comfort for right or left hand: Get a grip with a comfortable design created for either hand. DPI -1000 chip: 8733 the life of buttons: 300W wire: 2.8 x 1.2M leather line weight: 62g Suitable for: Office. Power source: Cable. Compatible operating systems: Microsoft Windows XP, Windows Vista, Windows 7