Air Humidifier, 4L Large Humidifiers, 4L Air Humidifier Adjustable Mist 360° Dual Nozzle Cool Mist Humidifier for Home, Bedroom

Air Humidifier is built with a 4L extra large water tank. It could emit fine mist into the air continuously for 30 hours at low output and 16 hours at maximum output. No need to refill water frequently., The maximum humidification capacity of this cool mist humidifier can reach 280ml/h. With double 360° rotatable nozzles, it can effectively elevate humidity for the room up to 350ft²., Utilizing ultrasonic technology to reduce noise which is lower at 35dB, this humidifier works extremely quietly so that you can fall asleep peacefully without being disturbed by noise., Moreover, the humidifier will automatically turn off when there is no water. No worry about safety., With a large opening top-fill design, you can clean and refill the water tank easily. You can also add your favorite essential oil to the aroma box to give your room a fresh smell., 3-level mist volume adjustment, continuous mist volume from 100ml/h to 280ml/h,choosing what you want. Stepless button for quick adjust the indoor humidity, to moisturizing the skin and preventing the invasion of dry air.