Cool seven-color mouse: made of high-quality ABS plastic, comfortable and durable; various LED breathing lights will automatically change the backlight effect of the broken mouse, independent light switch: you can turn off the mouse light through the light switch on the back of the mouse, so that The battery life of the mouse is longer. Rainbow backlit keyboard: three brightness levels for you to choose from, all keycaps have backlighting function; the keycap letters never fade. 2 in 1 wireless connection: The keyboard and mouse adopt 2.4G wireless connection, and the keyboard and mouse share a USB receiver, making it more convenient for you to use the keyboard and mouse. Don't worry about too many or too messy desktop cables. Unique design: The keyboard has 12 multimedia keys, and the keyboard has ergonomic keycaps to provide a comfortable operating experience. It is waterproof, so you don't have to worry about spilling liquid that will damage the keyboard.