The wireless valumouse is ideal when you need a comfortable mouse thatrsquos also reduces cord clutter the three buttonscroll wheel setup offers silent clicking when you need to get work done and donrsquot want to disturb anyone a high definition optical sensor provides reliable and responsive control when yoursquore navigating and the comfortable contoured shaping feels great for either right handed or left handed users it offers plug amp play installation with a 24 ghz usb nano r