Contour RollerMouse Red plus Wireless – Freedom of movement With the Contour RollerMouse Red plus Wireless you really get the freedom to move around in – and with – your workplace. RollerMouse Red plus Wireless is an ergonomic mouse designed to give you the same full control that you get from RollerMouse Red, but with the freedom of movement that a wireless connection gives you. So if you work in a hot-desking environment, or if you move your workplace from time to time, you no longer need to go without all the benefits of the Contour RollerMouse that you know and love. Ground-breaking technology provides optimal efficiency Contour RollerMouse Red plus Wireless features the same award-winning aluminium housing, the same ground-breaking technology, advanced rollerbar and seven central buttons that you will recognise from RollerMouse Red, which all help to increase your productivity. The rollerbar very accurately detects both large-scale movements and micro-movements of your cursor position, allowing you to work calmly and comfortably – and at your pace. This gives you optimal efficiency and precision. The surface, and the large rollerbar, give you better control over the cursor and reduce hand, arm and shoulder strain. Furthermore, the mechanical click has been replaced by an electronic click to eliminate unnecessary strain and to minimise the risk of mouse-related injuries and pain.