The rollerbar's low friction Teflon-coated bearings give you a consistent, smooth, and light cursor movement.
The bearings are protected from grit and dirt, making the rollerbar maintenance free.
Optical motion detector
An optical sensor detects the cursor movement. It is placed at an optimal position to ensure consistent and reliable tracking. This predictability makes it easy for your fingers to move the cursor.
Room for two
The fully open 15 inch rollerbar allows you to place several fingers, from one or both hands, parallel to each other while varying your posture. This improves control and precision while reducing and distributing the workload throughout both hands.
Rest your wrists
Our integrated leatherette wrist rest is ergonomically designed to keep your hands, wrists, and forearms flat. The wrist padding is slightly higher than the rollerbar to avoid unwanted clicks.