A regular mouse means reaching out to the side hundreds of times a day. The Contour RollerMouse Free3 takes that reach away. It sits directly in front of your keyboard, so your arms stay close in and even, with your hands centred on your desk.
It’s one of the most popular centred mouse alternatives, and a good fit if you want to share the mousing between both hands.
How it works
A rollerbar runs across the front of the unit. Roll it up and down or slide it side to side to move the cursor, and press it to click. There’s no gripping and no mouse to hold. Use one finger, several fingers, or swap hands through the day. The wide bar makes it easy to change position as you work.
At just 25mm high, the Free3 is the lowest RollerMouse in the range, so it sits well with slim, compact keyboards. Leatherette palm supports keep your wrists flat and level.
Seven programmable buttons, preset for copy, paste, double click and forward and back, mean fewer trips back to the keyboard for common commands.
Who it suits
The Free3 suits small, medium and large hands and works best on a desktop rather than a keyboard tray, because of its gently sloping palm support. It’s plug and play on Windows and macOS, with no driver needed for standard use.
Not sure whether the Free3 or another RollerMouse model suits you better? Use the Book a showroom visit button above to try it in person and talk through the options with us.
Specifications
- Width: 490mm
- Depth: 120mm
- Height: 25mm
- Weight: 0.68kg
- Rollerbar sensor: Twin-eye laser
- DPI: 600 / 800 / 1000 / 1200 / 1400 / 1600 / 1800 / 2000 / 2400 / 2800 (10 settings)
- Buttons: 7 programmable
- Connectivity: Wired USB, plug and play
- Compatibility: Windows and macOS
- Colour: Black










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