Dell Ms7421W Mouse Ambidextrous Rf

The Dell MS7421W mouse is a dual-use wireless mouse designed for comfortable operation by both right- and left-handed users. Its symmetrical design adapts to various hand sizes and grip styles, making it suitable for extended computer use. The 2.4 GHz wireless technology provides a reliable connection up to 10 meters away without a line of sight. The included USB nano receiver allows for plug-and-play setup without the need for additional drivers. Dimensions: approximately 11.5 cm in length, 6.5 cm in width, and 3.8 cm in height. Weight: about 95 g including the AA battery. The ergonomic design features textured side grips for better control and two main buttons with tactile feedback. A scroll wheel with precise notches enables smooth navigation through documents and web pages. The optical sensor offers a DPI range of 1000 to 1600, adjustable via software, for accurate cursor movement on various surfaces. Power is supplied by a AA battery with up to 12 months of typical usage and an automatic power-saving mode when not in use. Compatible with Windows 7, 8, 10, 11, and select Linux distributions. The durable construction features a matte plastic casing that resists fingerprints and light scratches. Included in the package: mouse, USB nano receiver, and user manual. This successor model to earlier Dell dual-use mice combines refined ergonomics with improved battery efficiency. Ideal for office environments, educational institutions, and general home use where versatile, reliable pointing device performance is required.