Top 10 Best USB Desktop Fans in 2021 Reviews

In order to keep them cool and comfortable while working on computer or in the library or even at outdoor locations, especially during summers, people have started using USB powered fans these days. Along with providing you cool air these fans can also improve ventilation around you. Main reasons of opting for USB fans include their matchless usefulness and convenience due to their small size and easy portability. USB fans can be connected to a USB enabled wall adaptor as well as your laptop or power bank with the help of USB cable to give you cool air wherever you want. Though they cannot replace usual fans in your home or office still they can be used ideally to remain comfortable in your office, home or while traveling due to their compact and portable design.

You can find wide range of USB desktop fans in various designs, shapes, sizes and price range in the market which can confuse you while find the best one for you. brief reviews of some of the best USB desktop fans are provided here under to help you in selecting the most suitable one for you to feel comfortable while working at your home office or traveling outdoors.

Table Best USB Desktop Fans

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1. Mini Personal USB Desk Fan by OPOLAR

1. Mini Personal USB Desk Fan by OPOLAR
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This personal USB fan for your desk is available in Black, Blue and Pink colors to choose as per your liking. It is a perfect fan for your home, office, study, dorm, games room or library. It softly produces strong air to keep you cool with its sturdy metal structure. Its almost 4 feet long USB cable can be used to connect it with any USB output device including laptop, desktop computer and portable chargers etc. It saves lots of space on your desk with its 6 inch frame. Company offers 24/7 customer care and one year replacement warranty.

What we liked:

  • Perfect for personal use in office or home
  • Sturdy metal structure
  • Powered through USB cable
  • Space saving design
  • 24/7 customer care service
  • 1 year replacement warranty

What we didn’t liked:

  • Poor construction
  • Noisy

2. Small Personal USB Desk Fan by Fancii

2. Small Personal USB Desk Fan by Fancii
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This portable mini table fan has twin turbo blades to give whisperingly quiet stream of cool air with Cyclone Air Technology used in it at your office, home as well as traveling outdoors. The technology used in it keeps you cool everywhere and every time by providing maximum flow of air. It is more powerful and quiet than other similar fans available in the market. It is a good option for personal use at your office or home due t its small and lightweight design. It can be tilt rotated in 180 degree to circulate cool air in all directions. Its speed can be adjusted in 2 settings with its on/off switch. It can be ported conveniently due to its USB port compatibility.

What we liked:

  • Portable mini fan with twin turbo blades
  • Maximum airflow with cyclone-blade technology
  • Quiet but powerful option
  • Lightweight and small portable personal fan for office
  • 180 degree rotation to circulate air in all directions
  • 2 speed settings
  • USB powered

What we didn’t liked:

  • Exceptionally sensitive power button
  • Attached power cable restrict movement

3. Breeze-a USB Fan for Desktop by Arctic

3. Breeze-a USB Fan for Desktop by Arctic
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This desktop fan is available in various colours to choose from to get cool air in hot season in your home office or corporate office. Its long USB cable allows you to use it wherever you move in your office. Its speed can be adjusted with the help of a knob at its bottom. It stands stable with its strong steel foot. The rubber padding on its foot prevents its slipping from the desktop and scratching the top surface of your desk. The direction of this fan can be adjusted easily with the help of its flexible goose neck.

What we liked:

  • Effectively cool air
  • Long USB cable
  • Individualistic design
  • Anti-scratch and slip structure

What we didn’t liked:

  • Unsteady fan arm
  • Poor construction

4. Clip on and Desktop 2 in 1 Fan by SUNPOLLO

4. Clip on and Desktop 2 in 1 Fan by SUNPOLLO
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This black color 2-in-1 fan is available with two types of clips to use as required. It can be powered by battery as well as standard USB port. It can be attached easily to a table, pole or baby stroller with the help of its clip or can be kept at desktop to get steady and strong stream of cool air. It can be adjusted at 360 degree to get air wherever you are. It has been tested to ensure that its clip is strong enough to use it safely on a moving stroller.

What we liked:

  • Powered by Battery and USB
  • 2-in-1 fan with clip and desktop placement
  • Strong flow of air
  • Flexible use

What we didn’t liked:

  • A bit loud
  • Improper working

5. Breeze- Mini USB Mobile Desktop Fan by ARCTIC

5. Breeze- Mini USB Mobile Desktop Fan by ARCTIC
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This lightweight and compact mini desktop fan keeps you cool wherever you want. It can be connected directly to the USB port of your laptop and its flexible neck can be adjusted in any direction. Its motor works almost silently while giving strong stream of cool air to an individual. Its spinning speed of nearly1700 rpm can keep your comfortable and cool at any location, indoors and outdoors.

What we liked:

  • Fresh cool air every time
  • Easy operation
  • Silent operation
  • Individualist design

What we didn’t liked:

  • Ineffective in hot days

6. Mini USB Desktop Fan by iMBAPrice

6. Mini USB Desktop Fan by iMBAPrice
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The direction of this mini desktop fan in Black and Metal Black colors can be adjusted as required. It provides steady stream of strong cool air quietly wherever you want. It is easy to operate with its On/Off switch. It is purely a USB desk fan. While using this fan you need not worry about replacing its battery as it does not need any battery to operate it.

What we liked:

  • Strong and steady air stream
  • Adjustable direction
  • Easy operation
  • Quiet

What we didn’t liked:

  • Noisy
  • Cheap plastic structure

7. Portable Mini Fan by D-FantiX

7. Portable Mini Fan by D-FantiX
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This mini potable fan available in Black, Blue and Pink colors variants keeps you cool wherever you go due to its unique design and compact and lightweight structure. The brushless motor used in it allows it to give enough air for long time even if powered by battery. It can be gifted to loved ones. It is backed by full money back satisfaction guarantee. It is a perfect USB fan for personal use while working indoors as well as during outdoor activities.

What we liked:

  • Compact and Lightweight
  • Unique and durable design
  • Power saver
  • Money back guarantee

What we didn’t liked:

  • Incompetent size
  • Useless

8. Electric Mini Portable fan by Welltop

8. Electric Mini Portable fan by Welltop
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This mini portable electric fan is available in Pink and Black colors to choose from as per your liking. Its speed can be adjusted at 3 levels. It is powered by a rechargeable battery as well as USB cable. It is easily portable due to its palm top size. This powerful fan works quietly due to brushless motor used in it. Its solid structure allows you to put it wherever you want to take it wherever you go.

What we liked:

  • Battery operated
  • Three speed settings
  • Mini fan for personal cooling
  • Solid design and structure

What we didn’t liked:

  • Noisy
  • Ineffective 3 speed setting
  • Too small

9. Rechargeable Personal Portable Fan by Qidianliang

9. Rechargeable Personal Portable Fan by Qidianliang
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This rechargeable portable fan provides steady stream of strong cool air due to brushless motor used in it. The speed of air can be adjusted up to three levels as required. It has a standard rechargeable battery to power it. It can be recharged through USB cable like a mobile phone to use it conveniently any time, even at the time of power failure. It is backed by 12 months manufacturing defect and 30 days satisfaction guarantee. It is an ideal fan for personal use while traveling and outdoor activities along with working in your office or home.

What we liked:

  • Strong wind
  • Adjustable speed
  • Rechargeable battery
  • Easily Portable
  • Money back guarantee

What we didn’t liked:

  • Incompetent battery

10. 8 Inch Fan for Desk by OPOLAR

10. 8 Inch Fan for Desk by OPOLAR
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This USB desktop fan is available in Black and Brown colors variants to choose from. The speed of this portable fan can be adjusted at four positions. Its unique design with 7 blades allows the wind to flow smoothly. It can be powered from wall socket as well as your laptop through USB cable. It has timer to alert you to switch it off, if the temperature is low. It produces humming sound while running it instead of any noise due to brushless motor used in it. You can set its timer to stop it when the temperature is normal to allow you to enjoy undisturbed sleep.

What we liked:

  • Natural wind at 4 speeds
  • Quiet operation with 7 blades
  • Powered by USB adaptor
  • One year warranty

What we didn’t liked:

  • Inconsistent speed

After reading the reviews of some of the best USB desktop fans provided in this write-up you can easily choose a most suitable fan for your personal use while reading in the library, working on your laptop as well as traveling somewhere. It will keep you cool and comfortable by keeping hot and moist air away from you wherever you use it. You should compare their features before making a final decision to buy one.

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