The Adesso iMouse S5 - USB Retractable Mini Mouse is the perfect travel companion while on the road, and the perfect desktop mouse when you return, Our innovative design features a built-in scroll wheel to enable you to scroll up or down with pinpoint accuracy and control. A Retractable USB Cable allows you to expand and collapse the cable for improved mobility.Its built-in DPI of 1000 and optical sensor lets you navigate your cursor with better speed, accuracy, and reliability on almost all surfaces.

• Optical Sensor - Optical sensor technology improves precision and even lets you work on most surfaces like marble, wood and leather without the need of a mouse pad. With an optical resolution of 1000 DPI, you can browse comfortably basically on any surface.
• Mini, Compact and Portable - The compact and durable design will make this mouse become your ideal choice when you travel. The mini compact size makes it easy to store your mouse in your laptop bag or briefcase while on the go.
• Sleek Design - The iMouse S5's sleek looking and smoothly defined glossy surface makes for a smooth navigating experience.
• Retractable USB Cable - The USB cable is retractable making the tangling of wires a thing of the past. Pull cable at desired length with a maximum pull of 2.5ft.