BOYON Ultrasonic Cool Mist Humidifier 5.5L, Top Fill Humidifiers with Humidistat, Cool Mist Vaporizer with 3 Mist Settings, Waterless Auto-off, LED Display with Nightlight, Last up to 40H

$49.4923% OFF
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Average: $64.63
(230 reviews)
Price history


Dry air may cause problems including: dry eyes, sore throat, dry nasal passages, bloody nose, chapped skin and lips. That is why you need a humidifier to put moisture in the air!

♥ 360°Mist Nozzle

Mist can be dispersed in any direction. 3 mist speed settings make it easy to adjust mist speed to fit your comfort level. You can see the vapor coming out from the top.

♥ Touch Buttons and Remote Control

Operate the humidifier from a distance with the convenient remote! You'll be able to set mist level, timer, night light and more. No bright lights to interrupt sleep. Let you shut off the bright display at night (press night light button for 2s).

♥ Humidity Sensor, Accurate Humidistat

Detect the indoor humidity in real time. Choose your target humidity level and the humidifier will automatically turn on/off when the air reaches the desired humidity. 40%-60% is the optimum humidity range for human health.

♥ Top Fill Water Tank, Easy to Clean

Allows you to clean or refill the tank easily. No leak issues. The mist generated from ultrasonic technology won't puddle on the floor or create a layer of white mineral dust on nearby surfaces.

♥ Washable Filter Plate & No Long Term Cost

The washable filter plate features with a longer service life. No need to purchase expensive replacement filters. Unlike some low-end humidifiers, distilled or demineralized water is required. Tap water works well with our humidifier.


Voltage: 100-240V, 50/60Hz

Power: 35W

Unit Weight: 3.86lbs

Noise Level: ≦30dB

Water Tank Capacity: 5.5L/1.45 Gallon

Cool Mist: 120/180/250ml/h

Coverage: 330-430ft²

Working Hour: 20-40 hours

Size: 7.2*7.2*13.6inch

Customizable Humidity Range: 40%-80% RH

What's in the Box:




1*cleaning brush


  • 【Ultrasonic Cool Mist Technology & Quiet Operation】 The humidifier with high mist output up to 250ml/h to increase the humidity in your room. With a capacity of 5.5L (1.45gal), the humidifier works up to 40 hours with one fill and provides ideal coverage for bedrooms, offices and baby rooms (room size 30-40m²/330-430ft²). Low noise at 28dB ensures a tight sleep!
  • 【3 Mist Settings & Built-in Humidistat】Preset 3 mist speeds between low, medium and high to adjust moisture output for different rooms and seasons. You can adjust the humidity setting from 40-80% in 5% increments according to your preference, which can maintain a healthy humidity level automatically with a built-in intelligent sensor.
  • 【5.5L Top Fill Transparent Tank】You always know how much water there is left in the reservoir. The large opening and detachable tank allow you to clean or refill the tank easily. Suitable for rooms ranging from 330 to 430 sq.ft. LED display shows the current humidity level of your home.
  • 【7 Colors Cozy Night Light & Timer】 A soothing nightlight helps kids fall asleep. 1/4/8H timer can be set up to save some electrical bills when humidifier is unneeded. You can choose sleep mode to turn off all display lights. Perfect for light sleepers. The humidifier for babies automatically shuts off when water runs out or power is off.
  • 【24 Months Warranty】We are committed to serving customers with reliable quality products. Our humidifiers for bedroom is backed up by 2 years warranty and lifetime support, please reach out if you have any doubts after purchase, we'll get back to you within one day.

Product Stats

Current price$49.49
Since 15 days
Average price$64.63
Based on 11 months
Lowest price ever$34.63
2 months ago
Highest price ever$99.99
5 months ago
This is a great price to buy! There's a 93% probability this price will be higher. Our advise is Buy it now.
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Boyon Ultrasonic Cool Mist Humidifier 55l Top Fill, is it available on Amazon?

Yes! But at Pricepulse we inform you when is the lowest price to buy the Boyon Ultrasonic Cool Mist Humidifier 55l Top Fill

Should I buy the Boyon Ultrasonic Cool Mist Humidifier 55l Top Fill now?

This is a great price to buy! There's a 93% probability this price will be higher. Our advise is Buy it now.

What is the current price of Boyon Ultrasonic Cool Mist Humidifier 55l Top Fill?

Its current price is $49.49

What was the lowest price for the Boyon Ultrasonic Cool Mist Humidifier 55l Top Fill?

The lowest historical price was $34.63