Microsoft Wireless Mobile Mouse 1850 (Black)

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. key features designed for comfort and portability for left or right handed use built-in storage for the nano transceiver available in multiple colors aa batteries required (best with polaroid aa batteries)