Best Dual Voltage Flat Irons of 2020

Nothing against curly hair, but it is hard to style them as compared to straight or wavy hair. So if you have an event coming up or you are traveling, and you need to style your hair, then we recommend you get yourself a dual voltage flat iron. Here we have enlisted some of the very best flat irons in the market.

Comparison Chart of the Best Dual Voltage Flat Irons

PRODUCT DETAILS
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HSI Professional Glider Ceramic Tourmaline Ionic Flat Iron

  • Allows a user to adjust the heat
  • Glider plate creates silky smooth hair
  • Comes with micro-sensors that prevent hair damage
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BaBylissPRO Nano Titanium Mini Straightening Iron

  • Does not weigh a lot
  • Built with nano titanium technology
  • Very easy to carry from one place to another
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LOVANI Hair Straightener

  • Best for the money
  • Negative ions give shine to hair
  • Portable and comes in travel size
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PHOEBE Mini Travel Flat Iron

  • Built on Ceramic Tourmaline ionic technology
  • Comes with a handle lock that makes it compact
  • Best Dual Voltage Flat Iron for International Travel
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Bigrace Flat Iron

  • Best dual voltage flat iron for Europe
  • Two in one curler and straightener both
  • Equipped with an automatic shut off button
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CHI G2 Ceramic and Titanium 1 1/4" Flat Iron

  • Best Chi dual voltage flat iron
  • Takes only 40 seconds to heat up
  • Comes with a limited warranty of two years
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What is a Dual Voltage Flat Iron?

We all know that curling iron is what people with straight hair use to give it a curly look, and flat iron or straightener are used by people who are blessed with curly hair, but they wish to achieve a look with straight hair. But how are dual voltage straighteners different from a regular flat iron?

A dual voltage flat iron is relatively more suitable for people who are traveling on and off as it comes with two different voltage options, making it more suitable for a variety of adaptors. Those two voltage options are 110V-120V and 220V-240V.

Perks of Getting a Dual Voltage Flat Iron

If you do decide to go with Dual Voltage Flat Iron, then you must know there are multiple perks attached to a dual voltage flat iron. We have written some of the perks of the flat irons:

Compatibility

These flat irons are pretty much compatible with each and every outlet, and as they are dual voltage, so you don’t have to carry an extra adapter with you wherever you go.

Transformers or Converters

If you live in America and you need to travel to Canada, so instead of packing a transformer or converter for your flight, you can just carry your flat iron, and the rest is taken care of. This even gives you more space in your suitcase or hand carry as it is less one thing to carry.

Not Missing Out

Just because it is a dual voltage flat iron does not mean you have to compromise on its quality and features. It works in the same manner as any normal flat iron or straightener would work, so if you have any hesitation in investing in flat iron because you fear you might have to compromise on its quality or features, don’t worry, you won’t be missing out. 

How to Choose a Dual Voltage Flat Iron

Choosing a dual voltage flat iron is no different than choosing a normal flat iron or straightener or even a curling iron. All you have to do is consider a couple of factors to make sure you’re getting the best product in the market. To make your search easy and to ensure that you choose the best unit, we are enlisting some of the main features that you should look for in your flat iron.

Material

Make sure that the flat iron you’re investing in is not made up of plastic because it will melt off easily. Obviously, you are going to use it more than once, so one should not compromise on its material.

Warranty

Always purchase a dual voltage flat iron that comes with a couple of years of warranty. Otherwise, if it stops working, you have to pay to get it fixed.

Size

Pay attention to the size of your dual voltage flood iron. If you have voluminous hair, then a flat iron with more than 4 inches plate would be better for your hair. Otherwise, if you have plain, smooth hair, then two to three inches plate would work easily on your hair. You must choose a unit keeping your hair texture and volume in mind.

Quick Take - Best Dual Voltage Flat Irons

Review of the Dual Voltage Flat Irons

We have made a list of some of the very best dual voltage flat irons. Go through their pros, cons, and main features, and we are hopeful that you will find the one that is suitable for your hair and the one that you’re looking for.

HSI Professional Glider | Ceramic Tourmaline Ionic Flat Iron Hair Straightener | Straightens & Curls with Adjustable Temp | Incl Glove, Pouch, & Travel Size Argan Oil Hair Treatment | Packaging Varies

PROS

  • Has a one-year warranty
  • One inch plate is suitable for any hair length
  • The 360-degree swivel cord makes it easy to use
  • Comes with a guide that explains all the main features
  • Adjustable temperature settings from 140-450 degree Fahrenheit

CONS

  • One might face some reheating issues

What Recent Buyers Report

Most of the users of this dual voltage are very happy with their performance. One of the recent buyers said that she did not have to move the plate over her hair twice or thrice. She got the look that she wanted in the first go. Another buyer said that she has nothing to complain and she definitely recommends this flat iron to everyone.

Why it Stands Out to Us

This remarkable flat iron heats up in a couple of seconds and allows the user to choose temperature range, from 140 degrees Fahrenheit to 450 degrees Fahrenheit. With more control over temperature, you can also limit the damage done by high temperature to your hair. Plus, it comes with a 360-degree swivel cord feature that gives more control to the user.

Who Will Use This Most

If you have an event coming up or if you’re planning to travel out of the country, then this dual voltage flat iron will definitely come in handy. You don’t have to worry about carrying a transformer or a converter with you. All you need is a plug adapter, and you will be able to style your hair just the way you like it.

Bottom Line

This flat iron has a dual voltage feature, comes with multiple safety features, a user manual guide, is perfect for traveling, easy to carry, allows you to change temperature, high-quality design, and it even comes with a couple of additional features such as protective gloves. With all these stellar features, investing in this flat iron is a must!

BaByliss PRO Nano Titanium Mini Straightening Iron (1 inch)

PROS

  • Only weighs 9.9 ounces
  • Plate size is very normal
  • A nice flat iron for traveling purposes
  • Easily compatible with a number of ports
  • The beautifully designed and ideal placement of a button

CONS

  • The cord might be shorter for some situations

What Recent Buyers Report

One of the recent buyers said that this flat iron saved her from investing in a converter. She further stated that the blade size of this flat iron is not as wide as normal ones, but still, she managed to get the look she desired in just five minutes.

Why it Stands Out to Us

This dual voltage flat iron stands out to us for many reasons. Some of those reasons are that it is very light and compact, which makes it one of the ideal flight irons for packing, especially when you’re traveling. Another reason why it stands out to us is that this dual voltage flat iron is very easy to use.

Who Will Use This Most

Women who are always on the move and need a flat iron to calm down their hair would be really excited to know about this very lightweight, compact, easy to use the flat iron. So if you are looking for a flat iron that does not take much space in your hand-carry or luggage, then invest in this one.

Bottom Line

This flat iron is very safe to use. All you have to do is plug it in, leave it on for a couple of seconds, and then style your hair just the way you like it. So if you are comfortable with the features of this flat iron, purchase this instantly and get rid of your old, bulky dual voltage flat iron.

Best for the Money:
LOVINA Hair Straightener

Mini Portable Flat Iron Tourmaline Ceramic Dual Voltage Travel Iron For Worldwide Use LED Indicator LOVANI Hair Straightener (Ceramic Mini)

PROS

  • Heats up really fast
  • Not that expensive to purchase
  • Comfortable to hold and easy to use
  • Ceramic tourmaline plates prevent damage
  • Auto adjust the temperature depending on your hair texture

CONS

  • Plastic edges catch hair

What Recent Buyers Report

One of the recent buyers of this dual voltage flat iron said that she used it in the Czech Republic, and she did not need any converter as this flat iron was compatible with standard ports. The other buyer said that she travels often, and this flat iron has become her companion.

Why it Stands Out to Us

The very fact that this flat iron comes with Tourmaline Ceramic heating plates makes it stand out to us. These plates produce negative ions that leave your hair smooth and shiny; it reduces frizz and even prevents your hair from damage. Plus, it has PTC heating technology that heats up this iron in thirty seconds.

Who Will Use This Most

People who are looking for a flat iron that is easy to use comes in a pretty compact size and distributes even heat. It is ideal for carrying so those on vacation should really enjoy the features of this dual voltage flat iron. So if you fall into that category, then you should definitely buy this iron.

Bottom Line

It is best to use worldwide as it has 100-240V, has a mini size design, comes in a professional heat-resistant portable bag, is lightweight, and built on a 3D floating heating panel, so it is definitely worth your attention. So stop overthinking and start looking at places that can help you get this flat iron.

Best Dual Voltage Flat Iron for International Travel:
PHOEBE Mini Travel Flat Iron

PHOEBE Mini Travel Flat Iron, 100-240V Dual Voltage 3/4 Inch Ceramic Tourmaline Negative Ionic International Hair Straightener, Professional Hair Straightener Flat Iron for Short Hair/Bangs(Purple)

PROS

  • Safe for use and is very reliable
  • Comes with a two-year warranty
  • Only takes 30 seconds to heat up
  • Negative ion reduces hair damage
  • Compact in size which makes it perfect to use

CONS

  • Takes more than ten seconds to heat up

What Recent Buyers Report

Almost everyone that is using this product is very happy with its performance. One of the recent buyers said that she bought it for her husband, and he is successfully able to straighten out his curl. Another buyer said that she’s been using this dual voltage flat iron for a couple of months, and she has no complaints.

Why it Stands Out to Us

This dual voltage flat iron stands out to us because of its stripes design that keeps hair away from mess during straightening. Plus, it comes with a safety handle lock that makes it easy to store and save space in your hand carry.

Who Will Use This Most

If you are looking for a flat iron that comes with a swivel cord, then you should definitely consider this one a potential option. A 360-degree swivel cord gives more control to the user and even prevents the wire from getting entangled. Plus, it is light in weight, which makes it extremely easy to carry.

Bottom Line

Portable size, travel design, dual voltage, excellent customer service, fast heating, 3D floating plate, and dozens of other features, does it get better than this? Surely, you won’t regret purchasing this efficient dual voltage flat iron.

Best Dual Voltage Flat Iron for Europe:
Bigrace Flat Iron

Flat Iron for Hair - Hair Straighteners with Digital Display & Dual Voltage, 10s Instant Heat, 11 Adjustable Temperature Settings, 2 in 1 Ceramic straightener for Hair Styling, Auto Shut Off,1 inch

PROS

  • A perfect flat iron for all hair types
  • Easy to pack and perfect for traveling
  • Easy to create multiple hairstyles with it
  • Comes with 11 adjustable temperatures
  • 3D floating ceramic plate with curved edges

CONS

  • Arms might not close properly after some time of usage

What Recent Buyers Report

One of the recent buyers said that she was a bit hesitant when considering this as her option, but after using this product for a couple of months, she is convinced that she has not come across a better and more ideal hair straightener yet. Almost all the users state that it is easy to use and pack.

Why it Stands Out to Us

This flat iron stands out to us because it is designed with an advanced diamond ceramic plate. This feature allows the flat iron to heat up in just ten seconds, and the fact that it is made for multiple hair types makes it really stand out to us. Plus, it comes with an hour shut down feature.

Who Will Use This Most

If you want a flat iron that also allows you to curl your hair, then you can really benefit from this flat iron. It is designed in a fine manner that allows you easily curl your hair. Plus, if you don’t want to carry a curling rod and a flat iron both, then this iron would be perfect for you.

Bottom Line

From beautiful design to enhanced quality, this hair straightener has every feature that should be in an ideal and perfect dual voltage flat irons. So, if you are satisfied with its main features, pros, and cons, then this would surely make a great investment.

Best Chi Dual Voltage Flat Iron:
CHI G2 Ceramic and Titanium 1 1/4" Flat Iron

CHI G2 Ceramic and Titanium 1 1/4' Straightening Hairstyling Iron

PROS

  • Is easily affordable by everyone
  • One hour auto shut-off for safety
  • Color-coded temperature settings
  • Adjustable heat settings for all hair types
  • Features 1.25” ceramic and titanium infused plates

CONS

  • Might take a bit longer to heat up

What Recent Buyers Report

One of the recent buyers said that he got this flat iron for his girlfriend, and she was over the moon about its high quality. Another buyer said that she did not even have to spend a huge amount of money to get hands-on this beautiful and efficient flat iron.

Why it Stands Out to Us

This flat iron stands out to us for multiple reasons. One of its features that separates it from the rest is that this Chi flat iron has color-coded temperature settings. You can easily select the temperature that is perfect for your hair. Blue is perfect for fine or fragile hair, green is perfect for medium or wavy hair, and red is the highest that it goes.

Who Will Use This Most

Those who like to play with multiple settings of the flat iron would have more control over it. Plus, if you forget to turn off your flat iron occasionally, then this is one of the best options in that case. You can easily relax with this flat iron as it easily shuts off itself when not in use.

Bottom Line

2-year warranty, LED adjustable heat settings for all hair types, 1 hour shut-off time for safety purposes, multiple temperature settings to play with. Take advantage of all of these features while investing in this remarkable piece of technology. Have a look at its features again, if you are not yet convinced, and we are sure you would want to buy this flat iron.

What Do I Need To Know Before Buying?

There are a couple of factors that you must be careful about before you go to the market to buy a dual voltage flat iron. We have made a precise list of some of those said features. Go through them and choose the very best one.

Price

Obviously, we don’t want you to go over your budget, so before exploring, one must have an idea about how much money he or she wishes to spend on a dual voltage flat iron. So make a list of all the flat irons that match your budget, and choose the one with the most exciting features.

Quality

We are sure that you are going to use this flat iron more than once, so compromising on quality is not an option. Invest in a dual voltage flat iron that is bound to stay with you for at least four to five seasons.

Cord

Another thing that you must consider is the size of your extension cord. Oftentimes, the plug is a couple of inches far away from the mirror, so a flat iron with a long cord can help you in that situation. Otherwise, you might need to plug it in an extension cord first and then use it.

Conclusion

Now that some of the very best dual voltage flat irons along with there are remarkable features are in front of you, choose the ideal one. Remember, it should be easy to use, is made up of high quality, comes with a long extension cord, is bound to last longer, and, most importantly, is suitable with the volume and texture of your hair.

People Also Ask

Most of the people who like to style their hair have some questions regarding a dual voltage flat iron. So we have compiled a shortlist of frequently asked questions and try to answer them precisely and in a concise manner. Go through these questions, and we are hopeful that we will be able to help you get rid of your confusion.

Does a Dual Voltage Flat Iron Need a Converter?

To answer your question in one word, no. You do not need a converter with dual voltage flat iron. Moreover, if you intend to travel internationally, you require a plug adapter but not a converter. One of the perks of dual voltage flat iron is that it saves you from spending money on a converter.

How Do I Know If My Straightener is Dual Voltage?

The best way to find out whether your straightener or flat iron is dual voltage is to google the model of your hair straightener. If its voltage is 110V or 220V, then it is a dual voltage flat iron. This sort of information is usually engraved on the box as well.

Are Conair Straighteners Dual Voltage?

It depends on a particular model, but usually, this sort of information is usually written on the box. So if the voltage range of your Conair straightener is 110V and 220V, it means your straightener falls under their category of dual voltage straighteners. Check the engraving before saying yes.

How Do I Know if My Flat Iron is Dual Voltage?

There’s no rocket science behind this investigation. All you have to do is look for the voltage range. If it’s not available on the box of your potential flat iron, then you should look it up on google or vice versa. Pay attention to the details, and you will find the very best one.