Product information: Color: dark wood grain Fog volume: 40 ml / h Size: 11.8 * 11.8 * 11.8 cm Light: colorful gradient Voltage: 5 V / 500 mA Power: 2.5 W. Water tank capacity: 500 ml Body material: PP Packing list : 1 * charging cable, 1 * user manual, 1 * humidifier. Layout Illuminated gaming keyboard. Laser-carving Non-fading keys. Excellent ergonomic design, convenient to use. Waterproof design. Professional mechanical feel. For gaming pc and office computer, not the real mechanical keyboard, but it’s worthy. Gaming mouse DPI: 1000. High precision. Colorful breathing brightness light, more suitable for gaming. < br /> High performance gaming keyboard and mouse with USB cable. Compatible with Windows 2000/2003 / XP / Vista / Win7 / Win8 / Win10 / Mac OS etc.