Kensington Wired ValuMouse

The Wired ValuMouse features a three-button/scroll wheel setup that offers silent clicking when you need to get work done and don’t want to disturb anyone in a quiet environment. A high-definition optical sensor provides reliable and responsive control when you’re navigating and the comfortable, contoured shaping feels great for either right-handed or left-handed users. It offers Plug & Play installation with a standard USB wired connection and is built to last with a 5-year limited warranty.

Silent clicking for quiet environments or when you need to stay focused to be productive
Ambidextrous, contoured shape for either right-handed or left-handed users
High-definition optical sensor (1000 DPI) for responsive control
Three Button/Scroll Wheel setup
Plug & Play installation with reliable, wired USB connection
Built to last with a 5-year limited warranty
Compatible with Windows® 8.1, 8, 7 and Mac OS X