The AULA SC300 2.4G Rechargeable Wireless Mouse equipped with DPI Switching Light Display, Short press the DPI button, the light will switch according to the DPI value. It has Large-capacity rechargeable battery, no need to purchase another battery, it can be used for several months on a single charge, say goodbye to power troubles, environmental protection and energy, saving are also more convenient. AULA SC300 Mouse automatically sense the state of the mouse, automatically adjust the sleep mode, and extend the battery life Double the power, up to 30 days standby time. It also has 4-color streamer breathing transformation, with the appearance of mechanical metal wind, the light can be switched at will Enjoy personalized settings, present you a visual feast. With full-speed USB, mouse return rate can be switched between 125 and 250, free to use under different conditions and environments, play games smoothly, and go to war at any time. This AULA SC300 2.4G Rechargeable Wireless Mouse has 01-Year Warranty.