Ergonomic Roller Bar Mouse - Contour RollerMouse

A RollerMouse is a roller bar that sits at the front edge of your keyboard, so the mouse controls move to the centre line instead of sitting off to the right. Both hands stay over the keyboard home row and the reach across the desk disappears.

Which Contour RollerMouse model suits me?

The RollerMouse Red is the core model with a roller bar, scroll wheel and clickable end buttons. The Red Plus adds a softer palm support, and a replacement palm support is stocked along with the charging cable for Red and Free3. The Free3 is wireless, and the Pro3 is the full size wired model for heavy all day use. The RollerWave 3 and Universal ArmSupport complete the setup for keyboard trays and armrests.

How does a roller bar mouse work?

The bar rolls to move the cursor, slides left and right for horizontal movement, and clicks through buttons at each end or the centre. Pointing speed adjusts on the unit. Because the controls sit in front of the keyboard, left and right handed users share the same desk without changing anything.

Will a RollerMouse fit my keyboard tray?

The bar sits on the tray in front of the keyboard, so depth matters more than width. Contour supplies the RollerWave 3 riser and the Universal ArmSupport for trays and desk edges where extra support is needed. Check tray depth on each product page before ordering.