Microsoft Surface Arc Mouse

• Design: Hinge mechanism that snaps flat (15 mm thick) to turn off and curves into an ergonomic shape to turn on. • Connectivity: Bluetooth 4.0 / 4.1 / 4.2 wireless connection with a range of up to 32.8 feet (10 meters) in open areas. • Scrolling: Full-plane touch surface that supports both vertical and horizontal scrolling. • Power: Powered by two AAA alkaline batteries with up to 6 months of battery life. • Sensor: 1,000 DPI BlueTrack sensor. • Weight & Dimensions: Weighs about 2.9 oz (82g); measures 5.17 x 2.17 x 0.56 inches. • Compatibility: Designed for Windows 11 and Windows 10 (requires Bluetooth 4.0 or higher), with basic compatibility for other Bluetooth-enabled devices.