Connectivity: Pure Bluetooth Low Energy (BLE) technology. It connects directly to your laptop, tablet, or desktop in seconds without requiring any USB dongles or ports.Battery Life: Offers an impressive 12-month battery life powered by a single pre-installed AA battery, supported by an automatic sleep function to save power when idle.Design & Comfort: Features a highly compact, lightweight (76g), and contoured shape built with an ambidextrous layout that fits naturally in both right and left hands.Tracking & Navigation: Equipped with a 1000 DPI optical sensor for smooth tracking across most surfaces, alongside a mechanical 2D scroll wheel for controlled, line-by-line scrolling.Sustainability: Built with environment-friendly materials, incorporating 67% certified post-consumer recycled plastic for the Graphite