Designed for Comfort and Portability. The Sculpt Touch Mouse is designed to get things done on the go. The touch strip makes scrolling through long and wide documents quick and easy with just a touch of a finger. Sculpt Touch Mouse is also a powerful complement to Windows, with fluid navigation of the Start Screen. With wireless Bluetooth connectivity and Blue Track Technology, it works almost anywhere with no dongle or transceiver to lose from the coffee shop to the park bench.