ship from Japan The MX Anywhere II has evolved into an ultra-high-performance mouse with Bluetooth/unifying (USB) connectivity and a laser sensor. The FLOW function allows seamless exchange of information between up to three devices. Fast Charging Also AvailableConnect your PC to the USB charging cable for a fast charge of 3 minutes for 8 hours of use. When fully charged, it can be used for more than 70 days. Easy copy and paste of images, files, etc. between PCs] Up to three PCs with Win/Mac OS that exist on the same network can use this mouse to easily copy and paste files, text, and other information at will. Full Size / Ergonomic Design] The ergonomic design is hand-carved to maximize productivity, and the free software called Logicool Options allows you to customize various functions. Operating distance: Approx. 10m. Reading method laser type