LOGITECH CORDLESS M317

From surfing the Web to navigating social media sites, everything you'll do on your computer is just easier with a Logitech wireless mouse. No messing around with cords, the mouse works via a unifying receiver that plugs into one of your computer's USB ports. Reliable mouse offers smooth scrolling and advanced tracking. Comfortable contoured shape with soft-touch grips fits perfectly in your hand. Product Dimensions: 3.5" x 2.25" x 1.5" Controller Features: Softtouch Grips Wired Connectivity: USB, Wireless Wireless Technology: Wireless USB Number of Buttons/Keys: 2 Operating System Compatibility: Windows 8, Windows 7, Mac OS X, Windows XP, Windows Vista System Requirements: USB Port Includes: Operating Instructions, USB Receiver Power Source: Battery-Powered, USB-powered Material: Plastic Package Dimensions: 8.2 " x 6.0 " x 3.5 " Weight: 8.0 Oz.