The humidifier can produce negative ions and atomization at the same time, can , deposit smoke.Remove unfavorable odors and smells, increases humidity of and reduces dust and bacteria.Moisturizing your skin, gives you the feelings that you are taking a SPA.The resulting fog is a cold fog, which has the effect of cooling and moist .heatomizer USES electronic super frequency oscillations.The concussion frequency is 1.7mhz, which exceeds the range of human hearing.It is no harm to the human body and animals, and is safer.Lack of water and protection.The diffuser will shut down automatically when water runs out or shortage.The cold fog with a number of negative ions can immediately improve the human body's oxygen intake and the ability to expel carbon dioxide.Combined with the use of drugs, it can provide a good adjuvant treatment for respiratory diseases and asthma.This cute diffuser is great for children bedroom, is also Perfect for SPA, living room, bathroom, yoga studio, massage place, offices, reception area, and more for scent fragrance therapy.Type: Mini HumidifierAtomizing Mode: Continuous atomizing modeAtomization Head: Single headAtomization Sheet: 20mmAtomization Sheet Life: greater than equal 3000 hoursSpray Volume: 350ml/hUsing Water Depth: 4-9cmAdaptive Area: 10-20 square meterWaterless AUTO Off: YesRating Current: 0.5-0.8AInput:AC 100-240V, 50/60HzOutput: 24V/1APlug Type: EU Plug, it applies to Indonesia, Germany, France, Spain, Italy and so on.Adaptor Cable Length: Approx.1.Atomizer Cable Length: Approx.1.Item Size: 4.4*4cmNet Weight: 0.215kg / 7.6ozMaterial:Aluminum alloycolour:SilverPackage Contents:1 * Mini humidifier1 * adapter(EU Plug)Only the above package content, other products are not included.Note:Light and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/- 1-3cm.