EVERYTHING. WHAT YOU NEED The setup is quick and easy. Simply connect the cable to a USB port and you're ready to go. NO WRONG MOVEMENT Thanks to precise optical scanning, you are always on the right track. Smooth mouse movements – with or without mouse pad. DEVELOPED BY MAUSEXPERT This mouse offers you the entire experience in quality and design from more than one billion mice. EASY TO SET UP AND OPERATE Setup is quick and easy: Simply connect the cable to a USB port. No software needs to be installed. Since the mouse has a cable, you can simply connect it to a USB-interface and start immediately. COMFORT FOR RIGHT AND LEFT-HANDED PEOPLE IN STANDARD SIZE Fits well in every hand. It is still comfortable even after prolonged use. HIGH-RESOLUTION OPTICAL SCANNING Enjoy the fluid and precise control of the mouse pointer as well as the uncomplicated text selection thanks to high-resolution optical scanning (1000 dpi). DEVELOPED BY LOGITECH This mouse combines the entire experience in quality and design from more than one billion mice. These are more mice than ever built by another manufacturer.