Mouse Defender Accura MM-935 (red): A stylish wireless computer mouse from Defender that impresses with its versatility and affordability. The Accura MM-935 adapts to every users needs thanks to the possibility of changing the sensitivity of the optical sensor - you can choose between 800, 1,200, and 1,600 dpi. Because of the special non-slip surface that is pleasant to the touch, using the mouse will surely be very comfortable for you. The ergonomic shape of the surface also adapts to the hand. Power is provided by a pair of AAA batteries.Key featuresAdjustable sensitivity of the optical sensor - 800/1,200/1,600 dpiAdapts to the hand thanks to its non-slip surface and ergonomic shapeVery good value for money