Kensington Expert Mouse® Wireless Trackball

Wireless connection via Bluetooth® 4.0 LE or USB nano receiver
TrackballWorks™ software lets you customize all 4 buttons, adjust cursor speed
DiamondEye™ optical tracking technology for premium cursor control and accuracy
Award-winning Scroll Ring lets you scan up and down pages with ease
Large ball is designed as a perfect sphere to provide exceptional precision
Detachable wrist rest supports hand and wrist for ergonomic comfort
Ambidextrous design works equally well for both right-handed and left-handed users
Auto-sleep helps conserve AA battery life


Stránky o produkte:
http://cz.kensington.com/html/11934.html