Targus W571 Wireless Mouse's 1600 DPI sensor and compact design make it the ideal device for the office or on the go. Offering wireless freedom and built-in USB receiver storage for ultimate mobility. Comfortable to use with either hand and a scroll wheel for easy navigation, you can move through documents and webpages quickly. Enjoy a clutter-free workspace at your desk or on your coffee table with this 2.4GHz wireless mouse.