The mv3030 usb 5eb usb optical mouse fits in the palm of your hand and has a retractable cord making it perfect for the mobile user this high quality space saving 3 button mouse includes a built in scroll wheel with hyper scroll allowing rapid scrolling by simply moving the mouse the 1000 dpi optical sensor provides precise cursor movement for easy smooth navigation the sleek matt finish will bring style and improved performance for your high volume workload while traveling for business a