Air Humidifier USB Small?Mini Portable Cool Mist Diff-user for Bedroom Office Desk Car Travel Aroma Atomizer ( 220 ML )

Soft and silent operation: This cool mist humidifier can be used at night, and the noise is less than or equal to 30dB.
Double fog mode: Conveniently select the fog output as continuous spray or intermittent spray to fully control the air you breathe.
ful function: Intelligent LED indicator light automatically shuts off when the water is used up and the water tank is lifted, and the clean air is evenly and safely surrounded.
Space-saving design: The vertical oval shape is designed for bedroom bedside tables and desks, suitable for narrow spaces, where you can get better air.