Feature:1. Multi-function: It has three functions of cooling, humidifying and purifying the air, and the wind speed can be adjusted in three gears;2. Built-in 7-color LED ambient light: which can be used as a night light when sleeping at night;3. The use process is silent: refrigeration and environmental protection do not contain freon;4. Built-in water tank: once filled, it can be used continuously for 8 hours;5. USB charging or AC power supply: USB cable length: 150 cmDescription:1. place of use: office, home living room, kitchen, bedroom, bathroom and house construction area, etc.2.Compact and lightweight size, easy to carry.Specifications:Material: ABS materialProduct size: 15*15.2*18.5cmPower: 5-10WWorking voltage: 2AInput voltage: 5VColor box size: 16*16*22CMPackage weight: 800gType: air cooler with remote controlColor: black and whitePackage Included:1x air cooler1x remote controlNotes:1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2. Please allow slight dimension difference due to different manual measurement.