The OEM Pro Fit Mid-Size Wireless Mouse in Graphite Gray is designed for comfort and convenience, making it ideal for travel. Its ergonomic right-handed design features wireless technology and a storable nano receiver. With a 2.4 GHz wireless connection, it provides a long range with minimal interference. The mouse includes a scroll wheel with a middle button and pointer speed quick-select for easy navigation, and its high-definition optical sensor (1750 DPI) ensures responsive control. Built for durability, it offers an extended battery life of up to 12 months and is compatible with Windows 8.