Microsoft Arc Wireless Laser Mouse / Black

Cheapest price is £29.95 from John Lewis!

You take your notebook PC everywhere.

That's why the Arc Mouse is designed to go with you.

Expanded it's a sturdy and comfortable full-sized mouse.

Folded it fits perfectly into your bag ; ; The revolutionary design of the Arc Mouse combines the comfort of a desktop mouse and the portability of a notebook mouse.

Arc Mouse folds to 60% of its fully expanded size when you're on the go.

; ; On the Go: ; Mouse folds to 60% of its fully expanded size ; Micro-transceiver snaps into the bottom of the mouse ; Folding motion turns mouse on/off ; Carrying case included ; ; Advanced Performance: ; Laser tracking for precision ; 2.4 GHz wireless with up to 30-foot range ; 4 buttons