Kensington

Description

Make sure this fitsby entering your model number.
2.4 GHz Wireless Nano Receiver – Offering cable-free versatility for productivity on the go, the receiver can be stored inside the trackball for safekeeping when not in use
Touch Scrolling – This unique feature lets you slide your finger around the outer ring of the trackball, letting you glide effortlessly through web pages and long documents
Optical Tracking Technology – Provides precise cursor movement for superior accuracy so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency
Ambidextrous, Two-Button Design – Along with a centered compact 32 mm ball, it works equally well for either right-handed or left-handed users
Plug and play with no drivers needed plus KensingtonWorks software allows you to create a customized productivity experience
On/Off switch helps prevent accidental battery drain
Professional matt black and high gloss black finish with deep red track ball