Natural humidification, no mist and healthier. Our mist-free humidifier can improve the living environment and do not stimulate the respiratory tract, more suitable for people who are sensitive to water mist to improve the quality of life. Features: Mist-free humidifier simulate natural water vapor evaporation and humidify by diffusing water molecules through wind power, much healthier than mist humidifier. Built-in filter, combining purification technology with humidification technology, humidifies the room while purifying the air. UVC function, anti-mildew, effectively filter dust and impurities, inhibit the breeding of harmful substances. Stepless speed regulation button can adjust the wind without limited according your need, quiet operation make you rest assured to sleep soundly.Visual window for real-time observation of water level. 3.5L large capacity humidifier and vertical airway design with powerful fan can provide fast and durable humidification in 10 minutes. Maximum humidification volume: 170ml/h (long-lasting time: 20H); minimum humidification volume is 60ml/h (long-lasting time: 58 hours) Suitable for people who are sensitive to water mist, bad air quality, poor sleep quality and dry skin. Wide used for bedroom, living room, bedroom and office. Specification: Product Name: Fog-free Humidifier Material: ABS Water Tank Capacity: 3.5L Rated Humidification Capacity: 170ml/h Rated Voltage: DC12V Rated Power: 5W Plug: US Plug(110V)/ EU Plug(220V) Frequency: 50Hz Product Size: 31.5 * 20.5cm/12.4 * 8.07 Product Weight: 1.25kg/2.76lb Packing List: 1 * Humidifier 1 * Adapt 1 * Manual