weight How much does the rollermouse Red / Red Plus weigh? Are they suitable for people who are hot desking / having to transport the rollermouse? Is there another rollermouse better suited for this purpose? Existing Answers The RollerMouse Red weighs 0.84kg and the RollerMouse Red Plus 5kg. Most of the Roller mice have a sleek, lightweight design to them making them ideal for hot desking. The Red Plus may be slightly different due to it being larger and weighing slightly more.