Microsoft Optical Mouse 200 Black USB

**Easy to Set Up and Use** No software to install, no feature setup required. **Comfortable in Either Hand** Use your mouse with your left or right hand ambidextrous design makes it comfortable either way. **Compact** Easy to carry along and use on small work spaces. **Optical Technology** High Performance Optical Technology no mouse ball. 800 dpi optical sensor delivers greater accuracy and control. **Scroll Wheel** Move through your documents quickly without having to click on the on screen scroll bar. **3 Button Mouse** Get quick access to the media, programs, and files you use most often with customisable buttons. **3 Year Warranty**