Like New Microsoft Arc Wireless Mouse Ultra slim and lightweight Goes anywhere without weight or bulk. Snaps flat for travel The unique ability to flatten and store Arc Mouse means you can easily slip it into your pocket or bag. Optimized design for natural interaction The overall design is optimized for comfortable, natural interaction. Scroll in every direction Innovative full scroll plane lets you scroll both vertically and horizontally. Clear, defined actions Enjoy precise tracking, with optimized left and right click. Smooth and elegantly crafted From scroll plane to tail, Arc Touch Mouse is soft to the touch and sits comfortably in your hand. Connects wirelessly Arc Mouse connects wirelessly to your Windows 10 PC via Bluetooth. Pairing functionality requires Windows 10 with the latest updates. Maximum Sensitivity 1000 dots per inch Maximum Wireless Range 32.8 feet Battery Powered