1. Using the same charging interface as most Android phones, the universal data cable for mobile phones, computers, power banks, and power adapters can all charge the mouse. It can take about 2 months to charge. 2. Three-speed DPI (800/ 1200/1600DPI) is designed on the bottom, and the speed can be adjusted freely, with red light Learn engine, game chip, provide accurate and smooth control, prevent frame skipping, frame dropping and other undesirable phenomena. 3. USB interface, compatible with most audio-visual equipment that supports USB. 4. Wireless connection, portability and stability, receiver storage compartment at the bottom, easy to carry and store. 5. Mute the micro-motion button, the click sound is about 95% lower than other mice, it is silent to the same room without worry, the button feels comfortable, and the service life is long. 6. 2.4G wireless freedom, can provide wireless connection within a range of more than 10 meters. 7. Parameters: Resolution: 1000DPI Wireless distance: 10m Acceleration: 20G Mouse interface: USB Working method: photoelectric Power supply type: 1 AA battery (not included) / rechargeable Battery life: 12 months Working voltage: 1.5V Working current: 1.5mA Weight: 65g Dimensions: 108 x 59 x 23mm