Product Highlights: 1. Ultra-quiet cooling balance humidity, low-grade noise as low as 32dB(A), quiet company, care for quality sleep. 2. The effect of rapid cooling is achieved by absorbing a large amount of heat from the air during the evaporation process of the ejected ice crystal water mist. 3. Three effects in one, air blowing, refrigeration, humidification, five nozzle can adjust the amount of spray, no cotton stick, let alone the need to replace cotton stick. 4. Super air volume, blowing away the heat, enjoy the cold. 5. Regular shutdown, comfortable sleep, intimate care, 1-3 hours regular shutdown, avoid long cold. 6. Atmosphere lamp color for your choice, 7 kinds of eye protection color can be adjusted.