Razer DeathAdder Essential Gaming Mouse , Black

True 6,400 DPI optical sensor: The Razer DeathAdder Essential features a proven true 6,400 DPI optical sensor for fast and precise mouse movement. Ergonomic shape: Thanks to its ergonomic shape, the mouse always sits comfortably in the hand so that everything remains under control even during long gaming sessions in the heat of battle. Extra robust: The Razer DeathAdder Essential is extra robust to ensure optimum performance, especially during intensive gaming sessions. Its 5 hyper-response buttons have been tested in the laboratory for up to 10 million clicks, so that this mouse is guaranteed to last until the end. Optimum performance even during the longest gaming marathons