Microsoft Wireless ARC Mouse Black

2.4 GHz - 30 ft. Wireless Range
Enjoy the 2.4-gigahertz (GHz) wireless technology,which delivers a reliable connection with up to a 30-foot range, with virtually no interference.
Folds for Portability
Unfold the mouse to unleash its usability and comfortably designed form factor, and fold it to automatically turn it off
. 3Scroll Wheel
Move through documents and webpages quickly.
Battery Status Indicator
Avoid being caught with a dead battery. The battery status indicator glows red when the battery is running low
Snap-In Transceiver
Snap the transceiver into the bottom of the mouse for ultimate portability