The Dell Pro Mouse MS526 is a wireless optical peripheral designed for efficient daily navigation on Windows platforms. It connects via a 2.4 GHz USB RF receiver, allowing you to move your cursor smoothly without the clutter of cables. With a tracking resolution of up to 6000 dpi, the sensor provides precise control whether you are working on a detailed spreadsheet or browsing the web. Its ambidextrous plastic body is shaped to fit comfortably in either hand, weighing only 60 g to reduce wrist fatigue during long hours of use. The device measures 115.6 x 61.7 x 39.4 mm and features a simple three-button layout including a standard scroll wheel. Power is supplied by a single AA battery, and a dedicated on/off switch helps you manage energy consumption when the mouse is not in use.