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Feature
Wireless Trackball Mouse for comfort and precisionCustomizable 2-Button design via TrackballWorks software
Compatible with all Windows, Mac OS, and Chrome (OS 44 and later) computers
A distinctive centered-ball design gives you more comfort and precision
2.4 GHz wireless with storable nano receiver works wherever you do
Unique touch scrolling lets you glide effortlessly through web pages and documents
Wireless operation with USB dongle
Ambidextrous design for left or right handed users
Plug and play with no drivers needed