Rechargeable Mini Humidifier
#92
KARFUN

KARFUN Rechargeable Mini Humidifier

Rating

Model: Small Humidifier Rechargeable Humidifier
$13(incl. tax)Amazon price as of 2025-09-04
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Product Overview

The KARFUN Rechargeable Mini Humidifier is a compact and portable device designed for personal use in small spaces. It features a 350ml capacity, two spray modes (continuous and intermittent), and a 7-color cycling LED light for added ambiance. The humidifier is rechargeable and includes an auto shut-off function for safety. It is suitable for use in bedrooms, offices, nurseries, and while traveling. The device is easy to operate with a one-button control and provides quiet operation. However, it requires regular cleaning and filter replacement.

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Product Specifications

Humidifying Method
Ultrasonic
Humidifying Capacity
-mL/h
Applicable Area
-
Tank Capacity
0.35L
Operating Time
4時間
Noise Level
-dB
Power Consumption
1.3W
Dimensions
-mm
Weight
0.37kg
Timer Function
No

Size & Weight

Weight
0.37 Kilograms
Hight
4.7"
Width
3.6"
Depth
3.6"

Features

Antibacterial Tank Function

Does not have an antibacterial tank. Without this feature, regular cleaning is crucial to prevent bacteria and mold growth, ensuring hygienic operation and preventing the release of harmful particles into the air.

Essential Oil Diffuser Function

Lacks an essential oil diffuser function, limiting its aromatherapy capabilities. Users who enjoy aromatherapy will need to consider alternative methods or devices to enjoy their favorite scents.

Night Light Function

Features a 7-color cycling LED light that can serve as a night light, providing a soothing ambiance. The color change can be turned off, making it suitable for light-sensitive individuals.

Automatic Shut-Off Function

Includes an automatic shut-off function that turns off the humidifier when the water tank is empty, preventing damage to the unit and ensuring safety during unattended operation, such as overnight use.

Adjustable Mist Output Function

Offers two spray modes (continuous and intermittent), providing some control over the mist output. This allows users to adjust the humidity level to their preference and the size of the room, enhancing comfort and preventing over-humidification.

Remote Control Function

Does not come with a remote control, which may be inconvenient for some users. The lack of remote control means users need to manually adjust settings directly on the device, which may be less convenient.

SHOPSTAFF Rating Score

#92
Ranked #92 out of 100 products in Category
3.3
Overall Rating

This mini humidifier is best suited for personal use in small spaces. Battery life may be a limitation. It's a budget-friendly option with basic functionality and colorful light feature.

Humidification Method (Ultrasonic, Evaporative, Steam)
4.0
Utilizes ultrasonic technology, which is known for its quiet operation and efficient mist production, making it suitable for use in bedrooms and offices where noise is a concern.
Tank Capacity and Run Time
3.0
The 350ml tank capacity provides a limited runtime of 4 hours in continuous mode, requiring frequent refills for extended use, which may be inconvenient for some users.
Room Size Coverage
3.0
Designed for small spaces, it effectively humidifies a personal area, but its coverage is limited, making it unsuitable for larger rooms or open areas that require more powerful humidification.
Noise Level
4.5
Advertised as whisper-quiet, it operates with minimal noise, ensuring it won't disturb sleep, work, or other activities, making it ideal for noise-sensitive environments.
Maintenance and Cleaning
3.0
Requires regular cleaning and filter replacement to prevent the buildup of mold and bacteria, adding to the overall maintenance effort and cost, which may deter some users.
Features (Hygrostat, Timer, Auto Shut-Off)
3.0
Includes an auto shut-off feature for safety, but lacks a hygrostat or timer, limiting its ability to automatically regulate humidity levels or operate for a set period.
Manufacturer Reliability and Warranty
2.0
KARFUN is an emerging brand, so long-term reliability is uncertain. There is no clear warranty information, which may cause concern for potential buyers.
Cost Performance
4.0
Offers good value for its low price, providing basic humidification and a colorful light feature, making it an attractive option for budget-conscious consumers seeking a simple and portable humidifier.

Brand & Manufacturer Details

KARFUN
COOCOO has been working on producing smart accessories that can work with phones and tablets. Committed to providing high-quality and cost-effective products.

Key Highlights

  • Compact and portable
  • Affordable price
  • Colorful LED light feature
  • Easy to use

Considerations

  • Requires regular filter replacement
  • Use only clean tap water
  • Avoid using essential oils or distilled water
  • Limited battery life

Recommended For

  • Individuals with dry skin in small spaces
  • Office workers needing personal humidification
  • Travelers needing a portable humidifier
  • Users who like colorful lights

Not Recommended For

  • Those needing whole-house humidification
  • Users requiring advanced humidity control features
  • People who need long lasting battery life

Suitable For

  • Bedroom nightstand
  • Office desk
  • Car cup holder
  • Hotel room

Not Suitable For

  • Large living rooms
  • Industrial environments
  • Outdoor use

Frequently Asked Questions (FAQ)

Q.I'm looking for a humidifier for my baby's room, but I'm concerned about safety. Does this humidifier have any safety features?
A.Yes, this humidifier has leak-proof designs, automatic shut-off functions, and overheat protection. It is designed to ensure there are no safety hazards, even if a child accidentally bumps into it or plays with it.
Q.I need a humidifier that's quiet enough to use while I sleep. Is this a quiet humidifier?
A.Yes, this mini humidifier is designed to be whisper-quiet, making it perfect for use while you sleep, study, meditate, or do any activity where you need zero noise distractions. Staff confirmation indicates it does not disturb a baby's sleep, and you can turn off the LED light for a peaceful night.
Q.Can I use essential oils with this humidifier?
A.It is recommended not to use essential oils, perfume, distilled water, or purified water with this humidifier. These can cause the cotton swab to clog and make the humidifier unusable. Clean tap water is recommended.
Q.How long does the battery last on this humidifier?
A.The continuous spray mode lasts for 4 hours, and the intermittent spray mode lasts for 8 hours. Please note, staff confirmation indicates the battery life may not be long enough for some users.
Q.I don't want any lights on while I sleep. Can the LED light be turned off?
A.Yes, the 7-color LED light can be turned off. You can long-press the mist button for 3 seconds to turn the light mode on or off, making it ideal for light-sensitive individuals.
Q.How often do I need to replace the cotton filter?
A.The cotton filter replacement cycle is every 2-3 weeks.
Q.What should I do if the humidifier makes a sizzling sound?
A.If the humidifier is below the minimum water level or the cup is empty, it will make a sizzling sound. Adding water to the humidifier will eliminate the sound.
Q.Is this humidifier easy to use?
A.Yes, this mini humidifier is very easy to operate with one function button to control the on/off switch and mode adjustment.
Q.I want to use the product without charging it, is it possible?
A.Based on staff confirmation, the product only works while charging or when the lights are on. It will not function without the lights on, which might be inconvenient for sleeping. However, it works well if you are sick and not trying to sleep.
Q.How long will the product last?
A.Based on staff confirmation, the product may stop working after a few months.

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