Aromatherapy humidifier: mini humidifier 2 in 1 with night light, high-density cotton filter, ensures healthy humidification, cute shape, keeps the room air fresh and pure. Sleep peacefully: High-quality brushless DC motor, low noise, 0-30dB(A) operating noise, quiet operation, quiet care all night. You can feel relaxed and moisturized at night. Attention: The humidifier can only produce visible mist when the cotton swab is soaked. Due to different humidity levels in various regions, the water absorption speed of the cotton swab may vary. A pleasure together: With its two speed settings, the portable humidifier can be easily taken anywhere. It is ideal for home, office, car, or travel. Easy to use and easy to clean: When adding water, unscrew the top cover and add water. When cleaning, do not rinse directly under running water to avoid damage.