Microsoft Wireless Mobile 1850 Mouse
Designed for life on the go, this little mouse offers wireless freedom. It easily connects to your computer or tablet via USB, and you can store the small transceiver right inside the mouse when you're not using it. It's got a scroll wheel for easy navigation, too. Comfortable to use with either hand, this mouse is ideal for your mobile lifestyle.
•LED optical technology
•3 buttons including scroll wheel button
•1 AA alkaline battery (included)