The 5 Best Dual Voltage Flat Irons 2021

Best Dual Voltage Flat Iron

The one hair styling too that every woman has in her vanity is a flat iron. Long gone the days when women used to go to the hair salon for getting their hair straight. First, salons are EXPENSIVE and secondly who has the time to go out for a simple thing you can do at home?

So it is easier to do it yourself before going out. Hair straightening takes only 10 to 15 minutes. But the problem starts when you are traveling internationally and the curling iron you bought with you is not working well with the voltage provided in that specific country. This is why you should always get a dual voltage flat iron.

The 5 Best Dual Voltage Flat Irons:

1. YiJiaBa Ionic Hair Straightener and Curler 2 in 1

Best Dual Voltage Flat Iron for curling and Straightening

YiJiaBa Ionic Hair Straightener and Curler 2 in 1

Travelling can be hectic when you have quite some luggage. Yijiaba Flat Iron offers you two-in-one functions, so you don’t have to carry different styling tools. It’s a hair straightener cum curler allowing you the option of styling your hair differently and quickly.

This flat iron uses the latest technology of realizing ions to neutralize the positive charge in your hair. In turn, it increases moisture in the hair strands and reduces frizz.

The flat iron heats quickly within thirty seconds, and the temperature can go as high as 450°F. Plus, it has a digital LCD of temperature settings.

You can adjust the temperature using the buttons on the handle. However, since the buttons are located on the handle, you have to be careful not to press them intentionally while styling your hair. 

2. PARWIN PRO Flat Iron Infrared Hair Straightener

Best Dual Voltage Flat Iron for Thinning Hair

PARWIN PRO Flat Iron Infrared Hair Straightener

Is your hair dry or thinning but you still desire heat styling? Well, infrared heat technology protects your hair from drying and damage caused by heat when styling. 

The LCD temperature display helps you set your desired temperature with precision and save it for next time. It’s best to set the temperature according to the thickness and type of your hair. 

The flat iron comes with a cloth bag for storing the flat iron while traveling. At 1.2 pounds, the flat iron is lightweight, making it convenient for travel. 

The dual voltage function eases any restrictions when you travel to different places. It has an automatic switch that turns off the flat iron after sixty minutes.

3. Jose Eber Wet & Dry Flat Iron

Best Dual Voltage Flat Iron for Wet and Dry Hair Styling

Jose Eber Wet & Dry Flat Iron

Do you worry about having to blow dry your hair before styling? This straightener offers you both wet and dry styling features.

It has extra-wide ceramic plates with top-notch tourmaline coating. The straightener gets hot very fast to help deliver curls or straighten quickly. The wide plates ensure you spend less time straightening your hair.

The straightener is easy to use and comfortable to handle because of its shape. It also has a long rotating cord to ensure you style your hair at your convenience without the risk of twisting up the cord. 

With a capacity for both 120 and 240 bolts, you can travel with this dual wet and dry straightener and use it without any problems.

4. Royal Morrocan Ceramic Tourmaline Ionic Flat Iron

Best Tourmaline Ceramic Flat Iron

Royal Morrocan Ceramic Tourmaline Ionic Flat Iron

If you’re looking for a professional quality hair straightener, it has to be a tourmaline ceramic straightener. Royal Morrocan flat iron meets your quality standard check. It’s a ceramic tourmaline flat iron using ionic technology.

The lightweight straightener has titanium-infused ceramic plates that nourish your hair with ions every time you use it. The ions leave your hair smooth and shiny.

This sleek flat iron will help you put frizzes in place, leaving your hair silky and neat. 

You can control the temperature to your preferred level of heat. Besides, the dual voltage function of 110V or 220V, allowing you to use the flat iron when you travel to different countries. 

3. MONDAVA Professional Ceramic Tourmaline Hair Straightener Flat Iron and Curler

Best Dual Voltage Flat Iron with Digital Display

MONDAVA Professional Ceramic Tourmaline Hair Straightener Flat Iron and Curler

Mondava Flat Iron can help bring your hair alive and end bad hair days with its ionic technology. Every time you style your hair, it releases some negative irons that help infuse moisture in your hair, making it shiny.

The combination of ionic technology and tourmaline helps moisturize, detangle, and nourish your hair. It also distributes heat evenly through the ceramic plates for faster styling of hair. 

The flat iron has a digital temperature control system. You can set the temperature at a minimum of -180°F or increase it to 450°F for maximum heat. 

Plus, it heats fast; within five seconds, you’re ready to start styling your hair. It has a dual voltage of 110 – 240 V, so you can use it in different states as you travel.

What Is A Dual Voltage Flat Iron?

Everyone knows what a flat iron is, a dual violate flat iron is the same concept but a little different from the conventional iron. Different countries use different voltage, i.e. 110-120 V and 220-240 V.

Most of the flat irons work with either of these two voltages but a dual voltage flat iron (also known as universal voltage flat iron) is the one which can work with both voltages. This feature makes this product best for international travel.

There are hundreds and thousands of dual voltage flat irons in the market but to make sure you get the right one consider getting one with the most features.

Features To Look For When Buying a Dual Voltage Flat Iron:

1. Temperate Gauge

If you do not want your hair to look like fried noodles then your dual voltage flat iron must have a temperature gauge. This temperature dial gives you the option to choose the right temperature for your hair.

Women with fine or damaged hair should use 220 to 250 degrees but if your hair is untamable and coarse with a thick texture, you can go up to 400 degrees. We do not under any circumstances recommend 450 degrees as this can burn the protein structure of the hair.

2. Automatic Shut off

You would have to pay extra bucks for this feature but it can save your life. With an automatic shut off feature, you would not have to worry about your house being set on fire.

Dual voltage flat irons with automatic shut off feature disconnect the power after 20 to 30 minutes. It is always best to unplug your electronic devices after use but you are a forgetful person, paying extra money for an automatic shutoff is worth it.

3. Floating Plates

Floating plates look just like the regular flat iron plates, the only difference is that they tend to slightly move when pressure is applied. The floating plates make curling hair with flat iron easier.

It is not possible to carry both a flat iron and a curling iron when you are traveling abroad. We recommend getting a flat iron with floating plates and use it for both straitening and curling your hair.

4. Cylindrical Body

Flat irons come in different shapes and sizes. Some are rectangular while others, cylindrical. A rectangular flat iron straightens hairs efficiently but a cylindrical body will be useful in curling the hair.

The shape of cylindrical flat iron is similar to that of a curling iron. When you wrap your hair around the body of a cylindrical dual voltage flat iron it moves smoothly. It gives you similar curls you might get from a curling iron.

Dual Voltage Mini Flat Iron For International Travel

Most flat irons are heavy and not suitable for travel. For international travel, you should always bring a dual voltage mini flat iron. Conair MiniPro Iron is the best of that purpose.

The ceramic coated plates will protect your hair from frying. Its light and compact body will fit in your luggage easily and with dual voltage mechanism, you can use this flat iron anywhere around the world.

Ceramic VS Ionic Flat Iron

Types of Flat Irons

Flat irons can be of many types: Ceramic, Ionic, Tourmaline, and Titanium. It is not necessary that a flat iron is only one type, it can also be a combination of the four types mentioned above.

A ceramic flat iron is the one that has plates coated with ceramic. This flat iron is good for fine, wavy and slightly curly hair. The downside is that ceramic coating may chip off after some time.

The ionic iron, however, is modern technology. Ionic plates trap the hair moisture leaving them with a smooth finish. Ionic flat irons can be harsh in fine hair but are best for curly and frizzy hair.

How To Curl Hair Using A Flat Iron?

Your hair should be in good health or heating can damage it. Oil your hair overnight before washing them and use a good hair conditioner after washing your hair. You can also use a shampoo with coconut oil or any other oil for extra nourishment. Curling hair with a flat iron is easier than you might have thought initially.

Steps For Curling Hair With Flat Iron:

  1. Untangle your hair using a brush or comb.
  2. Clip your hair in 4 to 6 sections or more if needed.
  3. Take one section, clamp the hair between flat iron.
  4. Straight hair from the top and halfway through do a turning motion.
  5. Finish with spraying your curls with a hair spray for longer-lasting curls.

You can also braid your hair and then clamp the braid between flat iron. This is one is the easiest and fastest way of getting curls.

Popular Dual Voltage Flat Iron FAQs:

What is the best dual voltage flat iron?

There are a number of good flat irons in the market but the one brand we recommend is HSI Professional. Their dual voltage flat irons are one of the best and have gotten all the features mentioned above.

What is dual a voltage flat iron?

The name is self-explanatory. A dual voltage flat iron is the one that can work with both 110-120 V and 220-240 V (the USA and Europe use different voltages).

How do I know if my flat iron is dual voltage?

When buying check a flat iron check the description of the product. You can also Google the name of the brand you are using to check if the flat iron is dual voltage.

This article was last updated on June 2, 2021 .

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Categorized as Hair Care