Wireless Optical Mouse: Keychron M3 has all the best features in a lightweight body that supports wireless 2.4 GHz and Bluetooth 5.1 wireless connection. It is ideal for any scenario, whether its work, gaming, or even on the go. It offers you the best performance and maximizes your productivity. Strongest Mouse Sensor: M3 has the strongest, most competitive grade mouse sensor chip PAW3395, with up to 26,000 DPI, up to 650 IPS, and incomparable gripping precision. Precise sensors, extremely low latency wireless connectivity, and a 1000 Hz polling rate give you the best performance for both office , gaming or even on the go. Multiple Connection Methods: With cutting-edge 2.4 GHz frequency wireless connectivity, the M3 gives you extremely low latency and quick response for gaming and the office. It also offers a stable 5.1 Bluetooth connection for even more variety in your wireless connectivity. Ergonomic Design & Ultra-light: Ergonomic curved design ensures a comfortab