Kensington Orbit Wireless USB Trackball Mouse by Kensington

2.4GHz 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 32mm ball, it works equally well for either right-handed or left-handed users.

TrackballWorks™ Customization

Free downloadable software provides an even more personalized experience, giving you the ability to assign a wide variety of program functions to each of the 2 buttons, as well as adjusting cursor and scrolling speeds.

Plug & Play Installation

Quickly get clicking and scrolling with fast, simple installation through the wireless USB receiver with the driver downloading automatically.

• 2.4 GHz wireless with storable nano receiver works wherever you do
• Unique touch scrolling along with compact 32mm ball lets you glide effortlessly through web pages and documents
• Ambidextrous design for right-handed or left-handed users
• TrackballWorks™ software provides a customized productivity experience
• Plug and play with no drivers needed
• On/Off switch helps prevent accidental battery drain
• Professional matt black high gloss black finish