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$5 OFF Code For First Order: WELCOME5
$5 OFF Code For First Order: WELCOME5

Mooka Ultrasonic Cool Mist Humidifier, 4.5L(1.2Gal) Top Fill Vaporizer Humidifiers {13-40 Hours, Auto Shut-Off (BPA-Free)}



  • Water Tank Capacity: 1.2gal/ 4.5L
  • Working Hours: 13-40h
  • Max. Mist Output: >300ml
  • Rated Power: 23W
  • Input Voltage: 100-240V/50-60Hz

Package Contents:

1 x Cool Mist Humidifier

1 x User Manual





4.5L Large Capacity

This large room humidifier features a 4.5L tank with a powerful mist output of up to 300 ml/hr. The ultrasonic air diffusion is ideal for bedroom, office, babies and large room and can help you to fight with dry skin, wrinkles, insomnia and nose bleeds.

Place The Water Tank Correctly

Make sure the hole on the water tank bottom and the indicator on the top of the base cover align. Please remove the sponge from the floating rod before running the air humidifier.


Press the TIMER button to set your desired humidifying time ranging from 1 to 8 hours. Each button press adjusts the time by 1 hour.

Humidity Control

You can adjust the humidity setting from 45-90% in 5% increments, according to your preference. Once the room has reached your specified humidity level, the device will shut off automatically. When the ambient humidity drops below the set humidity, the humidifier will reactivate.




Relieve Coughs

Moisture the Skin

Get Better Sleep



1. It¡¯s recommended to clean the humidifier once a week, otherwise scale and dust can build up.

2. Please do not add water directly to the base of the humidifier, otherwise no mist will come out, and the humidifier will leak onto the surface it is standing on.

3. To prevent unpleasant odors and promote efficiency of the humidifier, please regularly clean the humidifier with citric acid or vinegar.

4. Please do not add essential oils into the water tank. Essential oils may cause damage and leakage.

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