A hand's best friend
Featuring an ambidextrous design, the Wireless Mouse 900 provides comfortable, precise navigation when used with either hand. Free of wires, this full-size mouse has customisable buttons that give you easy access to the Windows features you use most. And with an average battery life of two years, this mouse keeps up with you.
Mac OS X v10.4-10.7
2 AA alkaline batteries (included)
USB port (proprietary 2.4 GHz included)
Customisable feature requirements
Mouse and Keyboard Centre software1
3-year hardware warranty: www.microsoft.com/hardware/warranty