Thanks to the 6 m range, you can organise your workplace completely wirelessly, making tangled cables a thing of the past and giving you complete freedom of movement. The compact design makes commuting more comfortable than ever before. With three buttons and a mouse wheel, Primo is extremely clearly laid out and easy to use. The speed button allows you to switch seamlessly between 1000 and 1600 DPI, depending on your personal preference or the task at hand. The (on/off) switch saves energy and extends battery life, so you always have power when you need it. This makes missed deadlines history (if you don't procrastinate).