Logitech Touch Mouse Responsive touch surface: Click, scroll and swipe by touch for more natural mouse control Silky-smooth scrolling: Slide your finger along the touch surface for immediate, fluid web page and document scrolling Comfortable, stylish design: Feels and looks good wherever you use your laptop Multi-device wireless receiver: Tiny Logitech Unifying receiver connects up to six compatible mice and keyboards Compatibility: Works with Windows 7