Microsoft Arc Bluetooth Mouse - Ultra-Slim, Lightweight, and Portable Color: Black The Microsoft Arc Mouse is designed for modern professionals who need a portable, comfortable, and versatile mouse for their devices. Its ultra-slim profile and lightweight construction make it ideal for on-the-go use, while its unique design allows it to flatten for easy carrying and snap back into shape when ready to work. Key Features: Ultra-Slim & Lightweight Design: Designed for portability, the Arc Mouse is exceptionally thin and lightweight, easily fitting into pockets, bags, or laptop sleeves without taking up space. Flattens for Easy Carrying: The mouse features a unique foldable design that allows it to flatten for compact storage, making it highly transportable. Simply snap it back into its curved position when ready to use. Comfortable & Ambidextrous Use: The ergonomic design supports comfortable use for both left- and right-handed users, ensuring a comfortable experience during extended use. Touchpad for Vertical and Horizontal Scrolling: Equipped with a touch-sensitive surface, the Arc Mouse allows smooth vertical and horizontal scrolling, enhancing productivity when navigating documents and webpages. BlueTrack Technology: The Arc Mouse uses BlueTrack technology, combining optical and laser precision to deliver accurate tracking on a wide range of surfaces. Bluetooth Smart 4.0 Wireless Technology: Enjoy reliable wireless connectivity via Bluetooth Smart 4.0, eliminating the need for a USB receiver and preserving device ports. Wide Compatibility: Compatible with PCs, laptops, and tablets running Windows, macOS, and Chrome OS.