About this item Benefits of the nanoatomization humidifier silent large mist quantity no noise Great silent vaporization and humidification spray volume of 30 to 40 ml per hour to meet the humidification needs of different scenes to learn and refresh the office to refresh you and create a good office environment to improve your work efficiency The nano-spray does not wet the desk. Nanoatomization technology sends the decomposed, diffused water mist outwards and it's not easy to get the desk wet. Car humidification keeps the fresh air in the car refreshing and cooling allowing you to drive safely Two levels of spray to burn into a hydrating spray click again to change both modes intermittent spray at will to change bedroom humidification to accompany night humidification soft night light brings you a soothing and peaceful sleep experience Colorful and romantic atmosphere. Press and hold for 15 seconds. Switch on the colored night light. Press again for 15 seconds. The light sets the color for the third time. Press and hold 15 to switch off the night light. Large 300 ml water tank. Intermittent humidification for 10 hours. Continuous humidification for 5 hours to meet a day's work needs