Top Fill Humidifiers, 3L Cool Mist Ultrasonic Humidifier with Essential Oil Tray, Adjustable Mist Output, Quiet… Price: $188.88 (as of 05/02/2023 17:55 PST- Details)

【Top-Fill Design】: Makes cleaning and refilling a breeze, add cool water directly to the water tank; use a wet cloth to effortlessly wipe every corner of the humidifier
【Efficient Humidification】: Ultrasonic humidifier holds up to 3L/0.79Gal of water to provide 30hrs of continuous cool mist to moisturize dry air in a 108-323 ft² /10–30m² room from one fill
【Noiseless Operation】: Patented noise reduction technology fills your room with clean and fresh mist at just 28dB, without the sound of dripping water, for peace and quiet