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Product guide

MEGAWISE SK7620 Cool Mist Humidifier

The MEGAWISE SK7620 is a top-fill cool mist humidifier listed with a 1.8L capacity in its feature copy. Its adjustable nozzle, night light and waterless shut-off are aimed at everyday use in bedrooms and small rooms, though the listing gives conflicting capacity and noise figures.

At a glance

Top-fill opening is described as easier to refill without turning the tank upside down.
A 360° adjustable nozzle lets users direct the mist.
Listing features include a night light and automatic shut-off when the tank is empty.
The feature copy describes an ultrasonic cool mist and essential-oil diffuser function, subject to the listing discrepancy noted below.

Price

$41.16Save 5%

Reference price: ~~$43.33~~

Price checked: 12 Nov 2026

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Often bought together

MegaWise 3.5L Humidifiers for Bedroom, Top Fill Ultrasonic Cool Mist Humidifier with 360°Nozzle, 28dB Quiet Air Humidifier for Baby, Auto Shut-Off, BPA-Free, Easy Clean for Home Office Nursery, 40H

$65.99

Pros and cons

Pros

Top-fill access and a wide opening are intended to simplify filling and cleaning.
The adjustable nozzle offers flexibility in directing mist.
Waterless auto shut-off is described for when the tank empties.

Technical specifications

16 specifications

Identity
Brand	MEGAWISE
Model	SK7620
Colour	Blue
Item shape	Rectangular prism

Capacity and operation
Capacity	2 Liters
Operating mode	Manual
Room coverage listed	480 Square Feet
Runtime	4 hours
Filter type	Antimicrobial
Special features	Adjustable Humidity Control, Auto Shut Off, Night Light, Quiet

Controls and power
Control method	Touch
Power configuration	Corded Electric
Voltage	120 Volts

Dimensions and materials
Dimensions (D x W x H)	20D x 20W x 28.5H centimetres
Weight	0.96 Kilograms
Material	PP Material

What to know before buying

Listing details to confirm

Listing details are contradictory or inconsistent: capacity is stated as 1.8L in the title and feature copy but 2 Liters in specifications, and noise is claimed as both 25dB in the title and 28dB in feature copy. It also lists model SK7620 while another model number appears in the details, and essential-oil diffuser use is described without clear usage instructions. Confirm the selected listing's exact variant and operating guidance before buying, especially for overnight use.

What’s in the box

Included

Humidifier

Who is it for?

A good fit for

Buyers wanting a compact-style top-fill humidifier for a bedroom, nursery or small room.
People who value a directional mist nozzle, night light and easy-access filling.

Less suited to

Buyers who need a firmly established tank capacity or verified long overnight runtime.
Buyers who require a quietness figure that is consistent across the listing.

MEGAWISE SK7620 Cool Mist Humidifier · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 381 ratings

5 stars70%70%
4 stars14%14%
3 stars7%7%
2 stars3%3%
1 star6%6%

Customer feedback reports positive impressions of quality, performance, ease of use and the colour-changing lights, including a mention of use in small rooms. Noise and durability experiences are mixed, with some finding it quiet and others saying it is louder than expected, and some reporting it does not last through the night. These concerns matter for bedside use, particularly because the listing also gives conflicting noise and capacity claims. Overall rating figures lean positive but cannot establish how reliably it will perform in a particular room.

Positive themes

Customers report that it is easy to use and clean.
Customers like the colour-changing lights.
Some customers say it works well in small rooms.

Mixed feedback

Noise feedback varies, with some finding it quiet and others saying it is not as quiet as advertised.
Durability feedback is mixed, including reports that it does not run throughout the night.
Views on value are mixed.

Frequently asked questions

What capacity is the MEGAWISE SK7620?

The listing is inconsistent. Its title and feature copy state 1.8L, while the specifications state 2 Liters. Confirm the capacity for the selected item before purchase.

How quiet is this humidifier?

The title claims 25dB and the feature copy claims 28dB. The supplied listing does not establish a single consistent noise figure.

Does it switch off when the water runs out?

The feature copy claims it stops automatically when the tank is empty.

Can it be used with essential oils?

The feature copy describes an essential-oil diffuser function but does not provide clear use instructions. Check the selected listing's guidance before adding oils.