300ml USB Essential Oil Diffusers Ultrasonic Air Humidifier

SPECIFICATIONS   Classification: Humidification Coverage Area: <10㎡ Function: Ultrasonic Sterilize Humidification Method: Mist Discharge Humidifying Capacity: 280ml/h Installation: Tabletop / Portable Power (W): 11w Power Source: USB Timing Function: No Type: Ultrasonic Humidifier Voltage: 5v Water-shortage Power-off Protection: Yes Ultrasonic Technology for Fog Output in Humidifiers   Many modern humidifiers utilize ultrasonic technology for fog output. High-frequency sound waves, beyond human hearing range, are employed. The ultrasonic transducer vibrates rapidly, breaking water's surface tension and forming tiny droplets. These droplets then merge into a fine mist that disperses evenly into the air. The cool, fine mist adds moisture to the air without increasing temperature, making it ideal for various living spaces. the mist generated by ultrasonic humidifiers is almost instantaneous, The fine mist also ensures that the water is distributed evenly throughout the room, maximizing the humidifier's effectiveness. Ultrasonic humidifiers are also energy-efficient and quiet, making them a convenient choice for maintaining optimal indoor humidity levels.