The Kensington Pro Fit Wireless Mid-Size Mouse (KEN72421) combines ergonomic design with reliable performance, making it an ideal choice for both office and travel use. Its right-handed ergonomic shape ensures comfort during prolonged use, while the 2.4 GHz wireless connectivity offers a clutter-free experience. The mouse features a high-definition optical sensor with adjustable DPI settings (800, 1200, 1600) for precise control. Additionally, the nano USB receiver conveniently stores inside the mouse for easy portability. With an extended battery life of up to 12 months, this mouse is both practical and efficient.