The Sabrent MS-W288 Wireless Optical Mouse is the perfect solution to replace your old wired mouse. Its ergonomic design is the ideal travel companion with reliable and smooth performance on almost any surface. Plus, the included USB Nano Receiver is so compact, it runs almost flush with the computer’s USB port and tucks away neatly in the mouse itself when you want to travel with it. With up to 6 meters working distance, this Sabrent MS-W288 Wireless Optical Mouse allows you to surf the Web or write up assignments without any connectivity issues.