Ergonomic design: reduces effort and pressure, your hand in a natural position, rest. Ideal for people who work with the computer for a long time every day. Removable Wrist Rest: The removable wrist rest can let your forearm and mouse become an integral part and make you lift the wrist off the ground, which protects your wrist from friction when moving the mouse. Optical resolution sensor technology provides more sensitivity than standard optical mice for smoother and more precise movement on a wide range of surfaces. Added Next/Previous buttons for ease when browsing web pages, best choice for gamers and people who work on the computer for a long time.
