SK7620 UITRASONIC HUMIDIFIER
#55
MEGAWISE

MEGAWISE SK7620 UITRASONIC HUMIDIFIER

Rating

Model: SK7620
$25(incl. tax)Amazon price as of 2025-09-04
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Product Overview

The MEGAWISE SK7620 Ultrasonic Humidifier is designed for bedrooms, nurseries, and offices. It features a 3.5L top-fill water tank, a 7-color night light, and quiet operation (24-30dB). The unit includes an anti-leakage design, adjustable mist levels, and auto shut-off for safety. It is also essential oil safe, allowing for aromatherapy. Easy to clean and refill, it aims to provide a comfortable and joyful environment. The 360° rotatable nozzle and fine mist output enhance its functionality.

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Product Specifications

Humidifying Method
Ultrasonic
Humidifying Capacity
-mL/h
Applicable Area
-
Tank Capacity
3.5L
Operating Time
-時間
Noise Level
24-30dB
Power Consumption
-W
Dimensions
-mm
Weight
-kg
Timer Function
No

Size & Weight

Weight
2.2 Pounds
Hight
9.84"H
Width
7.09"W
Depth
7.09"D

Features

Antibacterial Tank Function

This humidifier does not explicitly state that it has an antibacterial tank function. Without this feature, users should be diligent in cleaning the tank regularly to prevent bacteria and mold growth, ensuring a hygienic humidifying experience, especially for sensitive individuals.

Essential Oil Diffuser Function

The humidifier is essential oil safe, allowing users to add essential oils directly to the water tank for aromatherapy. This feature enables the creation of a relaxing or invigorating atmosphere in the room, enhancing the overall comfort and well-being of the user with their favorite scents.

Night Light Function

The humidifier incorporates a 7-color LED night light, perfect for creating a calming atmosphere in bedrooms and nurseries. The night light cycles through different colors, providing gentle illumination and enhancing the ambiance of the room. The light can be turned off if desired.

Automatic Shut-Off Function

The automatic shut-off function turns off the humidifier when the water tank is empty, preventing damage to the unit and ensuring safety. This feature provides peace of mind, especially when used overnight or unattended, as it eliminates the risk of the unit running dry.

Adjustable Mist Output Function

The humidifier offers adjustable mist levels, allowing users to customize the humidity output according to their preferences and the size of the room. This feature enables optimal comfort by adjusting the mist intensity, whether it's a small bedroom or a larger living area, ensuring the desired humidity level is maintained.

Remote Control Function

This humidifier does not come with a remote control. The absence of this feature may be inconvenient for some users, as it requires manual adjustments directly on the unit, rather than from across the room. This can be a limitation for those with mobility issues or for adjusting settings from bed.

SHOPSTAFF Rating Score

#55
Ranked #55 out of 100 products in Category
4.1
Overall Rating

The MEGAWISE SK7620 is a budget-friendly humidifier suitable for small to medium-sized rooms. Its large tank and quiet operation are positives, but long-term durability is a concern. It's a good option for those seeking basic humidification with added features like a night light and essential oil diffusion.

Humidification Method (Ultrasonic, Evaporative, Steam)
4.8
The ultrasonic method ensures quiet and efficient humidification, making it suitable for bedrooms, nurseries, and offices. It uses high-frequency sound vibrations to create a fine mist, which is both energy-efficient and safe for use around children and pets.
Tank Capacity and Run Time
4.5
With a 3.5L tank, this humidifier provides a long run time, reducing the frequency of refills. This is particularly useful for overnight use or for maintaining consistent humidity levels throughout the day in a medium-sized room.
Room Size Coverage
4.0
The humidifier is designed to effectively humidify rooms up to 500 square feet, making it suitable for bedrooms, nurseries, and offices. It provides adequate moisture to improve air quality and create a more comfortable environment in these spaces.
Noise Level
5.0
Operating at only 24-30dB, this humidifier is exceptionally quiet, ensuring it won't disturb sleep or work. The silent operation makes it ideal for use in bedrooms, nurseries, and offices where noise levels need to be kept to a minimum.
Maintenance and Cleaning
4.3
The top-fill design and easy-to-clean components simplify the maintenance process. Regular cleaning is essential to prevent the growth of mold and bacteria, and the accessible design makes it easier to keep the unit hygienic and functioning optimally.
Features (Hygrostat, Timer, Auto Shut-Off)
3.0
The inclusion of an auto shut-off feature enhances safety by automatically turning off the humidifier when the water tank is empty. While it lacks a hygrostat and timer, the auto shut-off provides peace of mind, especially when used overnight or unattended.
Manufacturer Reliability and Warranty
3.0
MEGAWISE is a relatively new brand, so long-term reliability is uncertain. However, they offer 24/7 live chat support and a money-back guarantee, which provides some assurance of product quality and customer service. Consider this when evaluating the overall value.
Cost Performance
4.0
At its price point, this humidifier offers a good balance of features and performance. The large tank, quiet operation, night light, and essential oil compatibility make it a cost-effective option for those seeking basic humidification with added conveniences.

Brand & Manufacturer Details

MEGAWISE
MEGAWISE is dedicated to designing quality home products that will light up everyday living of your family. Our friendly service team will take care of every customer over the phone.

Key Highlights

  • Large 3.5L water tank
  • Quiet operation
  • 7-color night light
  • Essential oil diffuser compatibility
  • Affordable price

Considerations

  • Use distilled or demineralized water to prevent mineral buildup
  • Clean the unit regularly to prevent mold and bacteria growth
  • Ensure the unit is placed on a flat surface to avoid leakage
  • Do not overfill the water tank

Recommended For

  • Individuals with dry skin or allergies
  • Parents looking for a humidifier for their child's room
  • Office workers needing personal humidification
  • Users who want to use essential oils for aromatherapy

Not Recommended For

  • Those needing whole-house humidification
  • Users requiring advanced humidity control features
  • Those sensitive to continuously changing night light colors
  • none in particular

Suitable For

  • Bedroom nightstand
  • Nursery
  • Office desk
  • Small living room

Not Suitable For

  • Large living rooms
  • Industrial environments
  • Outdoor use
  • none in particular

Frequently Asked Questions (FAQ)

Q.I'm worried about the humidifier leaking and damaging my furniture. Does this humidifier have any safety features to prevent leaks?
A.The MegaWise humidifier features an anti-leakage design with a flat water tank separated from the electrical components. This design makes water leakage very unlikely, which helps to protect the electrical parts and prolong the humidifier's lifespan.
Q.I have a baby, and I'm looking for a humidifier that's both quiet and has a night light. Is this humidifier suitable for a nursery?
A.Yes, this humidifier is designed to be quiet, producing only 24dB of sound on the low setting and 30dB on the highest setting. It also includes a 7-color night light, which can create a soothing atmosphere in a nursery. Staff confirmation notes it is easy to use and clean, with quiet operation and pleasant color-changing lights.
Q.I want to use essential oils in my humidifier. Is this humidifier compatible with essential oils, and is it easy to clean afterward?
A.Yes, the MEGAWISE 3.5L cool mist humidifier is made from anti-corrosive PP material, so you can add essential oils directly to the water tank. It is also designed for easy cleaning; the water tank should be cleaned every 2-3 days with distilled vinegar, avoiding detergents.
Q.I don't want the night light on all the time. Can I turn it off?
A.Yes, the night light can be turned off using the light button located beside the switch knob.
Q.What kind of water should I use in the humidifier?
A.It is recommended to use distilled or demineralized water. Tap water can cause mineral buildup and potentially lead to malfunctions.
Q.I saw one staff confirmation mention the lights continuously change colors, and they wished they could pick just one color. Is that possible?
A.The night light will continuously cycle through 7 colors. You cannot set it to display just one color, but you can turn the light off completely if desired. Staff confirmation has noted that it would be nice to have a solid color option.
Q.Is this humidifier easy to clean?
A.Yes, the humidifier features a top-fill design and easily removable parts to allow for easy cleaning. Staff confirmation has noted how easy they are to clean, and they hold a good amount of water.

SHOPSTAFF Rating Ranking

#1

Dreo Smart Humidifier: 6L, top-fill, cool mist, 60-hour runtime, quiet ultrasonic operation, night light, app control.

Humidifying MethodUltrasonic Humidifying Capacity300 mL/h
Applicable Area46.5Tank Capacity6 L
Operating Time60 時間Noise Level28 dB
Power Consumption26 WDimensions150x290x315 mm
Weight1.75 kgTimer FunctionYes
Antibacterial Tank FunctionEssential Oil Diffuser FunctionNight Light FunctionAutomatic Shut-Off FunctionAdjustable Mist Output FunctionRemote Control Function
4.7Overall Rating
4.8Humidification Method (Ultrasonic, Evaporative, Steam)
5.0Tank Capacity and Run Time
4.7Room Size Coverage
5.0Noise Level
4.3Maintenance and Cleaning
5.0Features (Hygrostat, Timer, Auto Shut-Off)
4.5Manufacturer Reliability and Warranty
4.5Cost Performance
#2

Dreo

8L Smart Humidifiers HM717S

$107(incl. tax)Amazon price as of 2025-09-04

Dreo 8L Smart Humidifier with warm & cool mist, 80H runtime, smart control, quiet operation, and aroma diffuser.

Humidifying MethodUltrasonic Humidifying Capacity550 mL/h
Applicable Area-Tank Capacity8 L
Operating Time80 時間Noise Level28 dB
Power Consumption- WDimensions- mm
Weight- kgTimer FunctionYes
Antibacterial Tank FunctionEssential Oil Diffuser FunctionNight Light FunctionAutomatic Shut-Off FunctionAdjustable Mist Output FunctionRemote Control Function
4.7Overall Rating
4.8Humidification Method (Ultrasonic, Evaporative, Steam)
5.0Tank Capacity and Run Time
4.7Room Size Coverage
5.0Noise Level
4.3Maintenance and Cleaning
5.0Features (Hygrostat, Timer, Auto Shut-Off)
4.5Manufacturer Reliability and Warranty
4.3Cost Performance
#3

LEVOIT

Superior 6000S Smart Evaporative Humidifier

$249(incl. tax)Amazon price as of 2025-09-04

The LEVOIT Superior 6000S is a smart evaporative humidifier for whole-house use, covering up to 3000 sq. ft.

Humidifying MethodEvaporative Humidifying Capacity1500 mL/h
Applicable Area3000 Square FeetTank Capacity6 Gal L
Operating Time72-Hour 時間Noise Level28 dB
Power Consumption30 WDimensions12.72"D x 12.72"W x 26.7"H mm
Weight13.2 kgTimer FunctionYes
Antibacterial Tank FunctionEssential Oil Diffuser FunctionNight Light FunctionAutomatic Shut-Off FunctionAdjustable Mist Output FunctionRemote Control Function
4.6Overall Rating
4.5Humidification Method (Ultrasonic, Evaporative, Steam)
5.0Tank Capacity and Run Time
5.0Room Size Coverage
4.8Noise Level
4.3Maintenance and Cleaning
5.0Features (Hygrostat, Timer, Auto Shut-Off)
4.5Manufacturer Reliability and Warranty
4.0Cost Performance
#4

LEVOIT

LEVOIT Classic300S Ultrasonic Smart Top Fill Humidifier

$79(incl. tax)Amazon price as of 2025-09-04

The LEVOIT Classic300S is a smart ultrasonic humidifier with a 6L tank, app control, and essential oil diffuser.

Humidifying MethodUltrasonic Humidifying Capacity- mL/h
Applicable Area-Tank Capacity6 L
Operating Time60 時間Noise Level30 dB
Power Consumption26 WDimensions- mm
Weight- kgTimer FunctionYes
Antibacterial Tank FunctionEssential Oil Diffuser FunctionNight Light FunctionAutomatic Shut-Off FunctionAdjustable Mist Output FunctionRemote Control Function
4.6Overall Rating
4.8Humidification Method (Ultrasonic, Evaporative, Steam)
5.0Tank Capacity and Run Time
4.5Room Size Coverage
5.0Noise Level
4.3Maintenance and Cleaning
5.0Features (Hygrostat, Timer, Auto Shut-Off)
4.5Manufacturer Reliability and Warranty
4.0Cost Performance
#5

LEVOIT

OasisMist4.5L

$79(incl. tax)Amazon price as of 2025-09-04

The LEVOIT OasisMist4.5L is a smart humidifier with warm & cool mist, customized humidity, and easy top fill.

Humidifying MethodUltrasonic Humidifying Capacity- mL/h
Applicable Area-Tank Capacity4.5 L
Operating Time- 時間Noise Level26 dB
Power Consumption12 WDimensions- mm
Weight- kgTimer FunctionYes
Antibacterial Tank FunctionEssential Oil Diffuser FunctionNight Light FunctionAutomatic Shut-Off FunctionAdjustable Mist Output FunctionRemote Control Function
4.6Overall Rating
4.8Humidification Method (Ultrasonic, Evaporative, Steam)
4.5Tank Capacity and Run Time
4.7Room Size Coverage
5.0Noise Level
4.3Maintenance and Cleaning
5.0Features (Hygrostat, Timer, Auto Shut-Off)
4.5Manufacturer Reliability and Warranty
4.0Cost Performance