Features：1.Adopts trendy and attractive round key caps design. 2.The noiseless mouse keys design allows for a silent and pleasant using experience. 3.2.4GHz wireless technology, 15 meters transmission distance. 4.Small and compact design for convenient carrying. 5
Usage：1.Insert the USB receiver into the USB port of your computer. 2.No need to install driver program. Wait for 5-20 seconds then the mouse and keyboard is ready for use.
Notes：1.Avoid dropping and impact during use, so as not to damage the switch or other components. 2.Keep the light sensor clean and keep it in a good sensing condition, so as not to block the light receivin