Logitech M570 Wireless Trackball Mouse

Easy to reach Back/Forward buttons makes moving quickly between documents or browsing your favorite Web sites a breeze.

With up to 18 months of use from a single AA battery, you might just forget your trackball uses batteries at all.

EASY TO CLEAN:

Should you need to clean your trackball, removing the ball is a snap.

Nano sized Logitech wireless unifying receiver stays in your computer-plug it in, forget it, even add compatible wireless devices without multiple USB receivers.Wireless operating distance: Approx 10m.

Sculpted shape supports your hand and stays in one place-move the cursor without moving your arm.