Logitech M310 Mouse (Red)

The easy-to-use mouse that feels just right. In good shape Left-handed or right, you'll be comfortable with this contoured design with soft rubber side grips. Plug and forget The wireless, USB nano-receiver is always ready for use. Plug it in once and forget about it. Power-packed With 12 months of battery life, you don't have to deal with the hassle of frequent battery changes. Pointing Device Pointing Device Connectivity Technology: Wireless Pointing Device Wireless Technology: Radio Frequency Wireless Operating Frequency: 2.40 GHz Movement Detection: Laser Number of Total Buttons: 3 Scroller Type: Scroll Wheel Pointing Device Features: Rubber Grip Pointing Device Features: Battery Indicator Ergonomic Fit: Symmetrical Interfaces/Ports Pointing Device Host Interface: USB Battery Information Number of Batteries Supported: 1 Battery Size Supported: AA Maximum Battery Run Time: 1 Year Physical Characteristics Color: Flame Red Package Contents: M310 Mouse Nano-Receiver 1 x AA Battery User Documentation System Requirements: USB Port Operating Systems: Windows XP Windows Vista Windows 7 Mac OS X 10.4 or Later