Mouse Drivers

NOTE! Apple has released the newest version of macOS, Big Sur. Currently, our drivers are not compatible with Big Sur. We are working on an updated version of our drivers to be available either when the operating system is officially released, or shortly afterward.
At this time, we strongly recommend customers refrain from upgrading to Big Sur to avoid any technical issues with our products. This notification will be updated when our compatible drivers are released.
The Contour mouse driver for macOS Big Sur is currently in beta testing and available for download. 
Please click the button below to access the download file.
Product NameOperating SystemDownload
Contour Mouse, RollerMouse Free models,
RollerMouse Pro models, RollerMouse Red models, Unimouse
Windows 8 and 102.3.3002n
Contour Mouse, RollerMouse Free models,
RollerMouse Pro models, RollerMouse Red models, Unimouse
Windows 7 and earlier2.3.3002o
Balance Keyboard, Contour Mouse, RollerMouse Free models,
RollerMouse Pro models, RollerMouse Red models, Unimouse
macOS 11, Big Sur 4.0b414
Balance Keyboard, Contour Mouse, RollerMouse Free models,
RollerMouse Pro models, RollerMouse Red models, Unimouse
macOS 10.11 to 10.15 3.5.1
Balance Keyboard, Contour Mouse, RollerMouse Free models,
RollerMouse Pro models, RollerMouse Red models, Unimouse
macOS 10.10 3.4