Cross-computer control - game-changing capacity to navigate seamlessly on three computers, and copy-paste text, images, and files from one to the other using, Logitech flow Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse, Dual connectivity - use with up to three windows or mac computers and laptops via included unifying receiver or Bluetooth smart wireless technology , Marathon endurance - a true athlete, the m720 is designed to endure, with buttons built to withstand up to 10 million clicks, Hyper-fast scrolling - scroll through long documents or web pages faster and easier or press the wheel and shift to click-to-click mode for precise navigation, Hyper-fast scrolling - scroll through long documents or web pages faster and easier or press the wheel and shift to click-to-click mode for precise navigation, Long battery life- the Logitech m720 just keeps going, with 2 years of power on a single AA battery.