Product name:
Contour Mouse, RollerMouse Free2, RollerMouse Pro2, RollerMouse Red v1
Operating System:
Windows 10
Driver:
2.3.2986n

Product name:
Contour Mouse, RollerMouse Free2, RollerMouse Pro2, RollerMouse Red v1
Operating System:
Windows 7 and Windows 8
Driver:
2.3.2986o

Product name:
Balance Keyboard, Contour Mouse, RollerMouse Free modeller, RollerMouse Pro modeller, RollerMouse Red modeller, Unimouse
Operating System:
macOS 10.10 to 10.14
Driver:
3.4

Product name:
Balance Keyboard, Contour Mouse Wireless, RollerMouse Free3, RollerMouse Pro3, RollerMouse Red v2 & v3, Unimouse
Operating System:
macOS 10.10 to 10.13
Driver:
3.2

Product name:
Balance Keyboard, Contour Mouse, RollerMouse Free2, RollerMouse Pro2, RollerMouse Red v1
Operating System:
macOS 10.9 or later
Driver:
3.1.2