3 ms·
Did you check finger operated trackballs? They are symetrical and can be operated by both hands. Examples: Kensington Orbit, Kensington Expert Trackball, GameBa
by Matrixik 5y ago
Did you check finger operated trackballs? They are symetrical and can be operated by both hands.
Examples: Kensington Orbit, Kensington Expert Trackball, GameBall trackball, Logitech TrackMan Marble, X-keys L-Trac.