<ul><li>Wireless Connectivity: The Leadsail wireless mouse uses a 2.4GHz wireless connection, providing a stable and reliable connection with your computer. This eliminates the need for tangled wires, giving you more freedom of movement.</li><li>Ergonomic Design: The mouse is designed with an ergonomic shape that fits comfortably in your hand, reducing strain and fatigue during prolonged use. The contoured shape provides excellent support for your palm, while the textured surface ensures a secure grip.</li><li>High-Resolution Optical Sensor: The mouse features a high-resolution optical sensor that provides precise tracking and smooth movement. The sensor has a resolution of 1600 DPI, which is ideal for everyday tasks, gaming, and graphic design.</li><li>Adjustable DPI: The mouse allows you to adjust the DPI (dots per inch) sensitivity, giving you more control over the cursor speed. You can choose from three DPI levels (800, 1200, and 1600) to suit your preferences.</li><li>Battery Life: Powered by AA battery cell, (not included)</li></ul>