The Dell WM126 Wireless Optical Mouse is designed for seamless performance and comfort. Featuring a compact and ergonomic design, it ensures effortless navigation with a reliable RF interface. The USB wireless receiver provides a stable connection, while the optical movement detection with 1000 DPI offers smooth tracking. With an impressive 12-month battery life, this mouse is perfect for everyday use, whether for work or home. Enjoy clutter-free productivity with this durable and efficient wireless mouse.