Top 5 G Adapter for Hair Tools: Buyer’s Guide

Ever packed your favorite curling iron for a trip, only to find out it won’t plug in? That frustrating moment is all too common when traveling internationally. Different countries use different electrical outlets, and your trusty hair tools need the right adapter to work their magic. Choosing the correct G adapter for your curling iron or hair dryer is crucial, but the sheer number of confusing options makes the decision stressful. You worry about getting the wrong one and possibly damaging your expensive styling tools.

This guide cuts through the confusion. We explain exactly what a G adapter is and why it matters for your specific hair appliances. You will learn the key features to look for, ensuring a safe and effective power connection every time. Stop guessing at the airport! Keep reading to discover the perfect G adapter solution so your hair routine stays perfect, no matter where your adventures take you.

Top G Adapter For Curling Iron Hair Dryer Recommendations

No. 1
ALLWEI 2000W Travel Voltage Converter 220v to 110v Converter for European Travel Voltage Adapter for Hair Dryer Straightener/Curling Iron, Power Converter Adapter Combo with Type C, E/F, G, I, L
  • 【Upgraded 2000W voltage converter us to europe 220 to 110】AIIWEI voltage converter is specifically designed as a powerful solution for your charging needs while traveling. With a robust capacity of 2000 watts for high-power devices such as hair dryers and kettles, this 220V to 110V converter also features two additional AC outlets supporting up to 200 watts—perfect for low power devices like straighteners and laptops.
  • 【Global Compatibility for European Travel】The ALLWEI travel voltage converter us to europe ensures seamless use of your electronic devices in over 156 countries. This versatile voltage converter includes 5 types of plugs (C, E/F, G, I, L) making it the ideal power converter adapter combo for EU, Italy, France, Germany, Spain, Australia, New Zealand, and many more destinations
  • 【Charge Up to 7 Devices Simultaneously】Designed for convenience, this voltage converter allows you to connect up to 7 devices at once with its 3 AC outlets, 3 USB-A ports (5V2.4A), and a Type-C port (PD18W max). The international power adapter perfect for powering low hair dryers, curling irons, laptops, cameras, and cell phones during your travels in Europe
  • 【Compact & Convenient Design】 Measuring just 5.9" L x 3.3" W x 1.37" H and weighing only 1.54 lbs, this travel voltage converter comes with a storage bag and country-specific plugs simply bring the right plug for your destination, and you're all set! Its compact design makes it easy to carry, saving valuable space in your luggage while ensuring you're always prepared for your international adventures
  • 【Warm tips-“Only for Hair Dryer” AC socket】ALLWEI 2000w travel voltage converter is Not suitable for Dyson Hair Dryer, or any other products exceeding 2000W. NOTE: 2000W AC socket is suitable for Hair Dryers controlled by mechanical buttons or knobs. Not suitable for Hairdryers with digital temperature control and automatic shut-off
No. 2
2000W 220V to 110V Voltage Converter US to Europe for Hair Dryer, International Universal Travel Adapter with Type C A G I, Converter for European Travel with 2 USB Port 2 USB (White)
  • Designed for hair dryers: Our 220V-240V to 110V-125V voltage converters compatible with 25W-1000W power devices such as hair dryers, electric kettles, etc. (Not applicable to electric toothbrushes, electric razors, hair straighteners, curling irons, and Dyson hair dryers, etc.) Before inserting, be sure to check the safety data sheet or data plate on the device.
  • International travel adapter: The travel converter is equipped with 4 convertible plugs (Type C A G I), compatible with 150 countries around the world. Type C: France, Germany, Italy, Spain, Portugal, Greece, Austria, Netherlands, Switzerland, etc. Type A: United States, Canada, Japan, Mexico, Peru, etc. Type G: United Kingdom, Ireland, England, Scotland, Singapore, Hong Kong, Macau, etc. Type I: Australia, Argentina, China, Fiji, New Zealand, etc.
  • Portable size: This 220v to 110v converter save more than 67% Space--Compact size(1.8*2*3.5 inches). The lightweight (0.35 pounds) design make this power converter easy to pack and take with you anywhere you go.
  • 6 in 1: The universal travel adapter comes with 2 US sockets, 1 USB port and 3 USB C ports, allowing it to charge 6 types of devices simultaneously, such as hair dryers, mobile phones, computers, cameras, headphones, and Bluetooth speakers, etc. The AC socket conversion supports the use of devices with power ranging from 25 to 1000W. The AC socket adapter supports the use of dual-voltage devices with a power of 2000W or less.
  • Smart chip upgrade: Our travel power voltage converter has been chip upgraded with overload protection, overheating protest, overcurrent protection, short current protection, automatic fuse reset and so on. In addition, it is CE/EMC/ROHS/FCC/LVD certified, you can buy it with confidence.
No. 3
Upgraded Replacement Adapter for Converting Dyson Supersonic Hair Dryer to Curling Iron Styler (HD01, HD02, HD03, HD04, HD07, HD08)
  • Adapter for Dyson Supersonic Hair Dryer HD01 HD02 HD03 HD04 HD08, accessory that makes for supersonic hair dryers available for airwrap curling iron
  • Let your Dyson hair dryer turn into dry, curly and straight hair in seconds, small connector, big purpose
  • 100% brand new high quality, made of high quality materials, durable, safe and reliable, simple operation
  • Easy to install and take down, using for a period of time, if the machine overheats, please pause and let it rest for a while
  • Include: 1 x upgraded version hair dryer curling iron adapter
No. 4
220V to 110V Voltage Converter US to Europe, VINTAR 2000W Detachable Power Converter Adapter Combo with Type A/C/G/I Plugs, International Travel Converter for Hair Dryer Straightener Curling Iron
  • Different Mode Voltage Conversion: Power converter mode converts voltage (220-240V, 50/60Hz) to US voltage (110V, 60Hz), maximum support electrical products from 20W to 2000W, suitable for hair dryer, curling iron and other household appliances. Adapter mode is support up to 1120W at 110V, ideal for laptop, cellphone, power bank, camera, etc. The red indicator light on indicates that the input voltage is 220 to 240v, and the green indicator light on indicates the input voltage is 100 to 140v
  • Travel Converter and Adapter Worldwide: Detachable technology makes this power converter adapter combo can covers more than 200 countries; Type A Plug: US, Japan, Canada, Philippines, Mexico, China etc; Type C Plug: Most of Europe, France, Italy, Spain, Iceland, Greece, Germany etc; Type G plug: UK, Ireland, Hongkong, Dubai etc; Type I plug: Australia, New Zealand, China and more
  • 6 in 1 Step Down Converter: This 6-in-1 Detachable power converter is equipped with 2AC socket and 4 USB charging ports (2 USB C), accept plugs from US, EU, UK, AUS and more countries; The 2 USB A ports can charge up to 2.4A, and 2 USB C ports can charge up to 3A, all the USB ports output 3.4A/17W max. This voltage converter US to Europe perfect for charging various USB devices
  • Portable and Lightweight: The converter is 70% smaller than other voltage converters, also 50% lighter than the other power converters. Compact and lightweight design (1.89*2.17*3.15 inch) makes this universal travel adapter and voltage converter easy to pack and carry anywhere. This 220V to 110V travel voltage converter will be your travel essentials during world trips
  • Note: Please note that in converter mode, 2000W AC socket can compatible with electric products are simple mechanical motors, such as hair dryers with mechanical switches. DON'T work for electronic controlled devices (those with touch switches), such as Dyson hair dryers. The adapter mode could not convert voltage. Always Check the safety data sheet or data plate on your device before plugging it in
No. 5
KEY POWER 2000W Voltage Converter US to Europe, 220V to 110V Converter for European Travel for Hair Dryer Straightener Curling Iron,International Universal Power Adapter with Type C, E/F, G, I, A.
  • Upgraded 2000W Travel Voltage Converter: Key Power upgraded voltage converter is designed to meet the charging needs of multiple devices when you are traveling, this 220V to 110V converter has 3 separate outlets, one of the AC outlets has a powerful 2000 watts capacity designed for high power devices such as hairdryers and kettles, and the other 2 AC outlets support The other 2 AC outlets support wide voltage 100-240V input devices up to 200W, perfect for low power devices such as laptops, ipads, hair straighteners and more.
  • Worldwide Use with 5 Adapters: The 220V to 110V power converter adapter combo come with a 4 feet detachable Type B AC power cord and 5 international adapter ( Type C, A, I, E/F, G); it's a great companion for your travels in the United Kingdom, Europe, Italy, Australia, Japan, France, Germany, Spain, Greece, South Korea, Netherlands, Norway, Poland, Portugal, China, Dubai, Fiji, Hong Kong, Ireland, Argentina, New Zealand, Canada and more than 156 other countries in the world, perfect for charging your US electronic devices while traveling abroad.
  • 7 in 1 International Power Converter Adapter: This voltage converter is designed for travel from the US to Europe UK etc. It is equipped with 3 US power socket and 4 USB charging port. 3 USB A port (each with a 5V 2.4A output) and 1 USB C port (maximum PD 18W output). It can charge up to 7 devices simultaneously, making it ideal to meet your various charging needs for hair dryer/hair straightener/curling iron/laptop/camera batteries/iPad/iPhone and other electronic devices during your trip.
  • Safety and Protection: Our 220 to 110 voltage converter ensure safety in case of overheating, over current, or short circuit, providing comprehensive protection for you and your device, while the quiet fan operation allow you to enjoy undisturbed sleep. Note: USB output are completely isolated from the AC power to keep your device safely.
  • Travel Design-Compact Size : This travel step down voltage converter is designed to be compact and lightweight, measuring only 5.9 L x 3.3 W x 1.37 H and weighing 1.54 lb, with a carrying bag and a 4 feet detachable power cable makes this power converter easy to pack and take anywhere you go. (Travel Pouch, Voltage converter, 5 Plug, type B Power Cord, and User Manual),12-MONTH WARRANTY, 24Hrs ONLINE SERVICE.
No. 6
Hoenjuno 2000W Voltage Converter for Hair Dryer, 220V to 110V Converter for Curling Iron, Straightener with 3 AC Outlets and 4 USB Ports UK Adapters for Travel
  • 【Upgraded uk adapters for travel】 Hoenjuno power converter adapter combo supports perfect for your electronics Hair Dryer up to 2000W and works well also for your Curling Iron, Straightener, electric shaver, toothbrush, Loptops and so on up to 200W in 150+ Countries on 2 Seperate Outlets. This travel adapter can meet your charging needs for multiple devices in your travels.
  • 【European travel plug adapter】Hoenjuno uk adapters for travel has 1 EU power cable and 5 International plug adapters (UK, EU, AU, IT US adapter), step down converter the voltage from 100 - 240V 50/60Hz worldwide to 110 - 120V 60Hz in US Appliance, so you could use American electronics in 220V/ 240V countries such United Kingdom, Continental Europe, Italy, Australia, Thailand, Japan, China,Russia etc, more than 150 countries over the world.
  • 【Multiple Charges Simultaneously】 This universal travel adapter equips 3 AC outlets and 3 USB charging ports with 18W PD Type-C Port, which support the newest Usb-C phone charging. This travel power converter for multiple devices can help you charge multiple devices at the same time. A simple solution to all charging problems in foreign countries.
  • 【Safety & Quiet】Fan work silent and converter will auto shut down for surge protection, overheat, over-current, over-temperature or short circuit to ensure your safety. Silent working fan brings you undisturbed sleep.
  • 【Please Note】2000W AC Socket Suitable for: Hair dryers controlled by mechanical buttons or knobs. Not suitable for: Hairdryers with digital temperature control and automatic shut-off. Not suitable for use with Dyson and Shark Flexstyle products.
No. 7
US to UK Plug Adapter 2000W Travel Voltage Converter 220V to 110V Converter with 2 USB Ports and Type G Adapter for Hair Dryer/Curling Iron/Phone for UK Ireland Scotland Hong Kong (White)
  • UK Travel Plug Adapter: The travel voltage converter has a maximum power output of 2000W. It is specifically designed to be compatible with both 110V single voltage and 100-240V dual voltage input products, making it an ideal choice for UK travel and business trips.
  • Why Choose Our Power Converter: Our power converter has got you covered when it comes to charging multiple devices. With two AC outlets and two USB ports, you can conveniently charge up to four devices at once. One of the AC outlets converts voltage from 100-240V to 100-120V, delivering a powerful 2000W specifically designed for US devices like hair dryers, electric kettles, and flat irons. The other AC outlet supports dual 100-240V input devices and provides a maximum power of 200W, perfect for low-power appliances such as laptops, cellphones, tablets, and hair straighteners.
  • International Output Plug Type G: This adapter is compatible with Type G plugs used in the U.K., Ireland, Malta, Hong Kong, Macao, Cambodia, Myanmar, Malaysia, Singapore, Brunei, Indonesia, Bhutan, Bengal, Sri Lanka, Maldives, Iraq, Kuwait, Bahrain, Oman, Yemen, United Arab Emirates, Nigeria, etc.
  • Safety Protection: NRTL safety tested, over-current, over-load, over-heat and short-circuit protection, silent cooling fan to reduce heat. Our patented isolation protection technology completely separates the AC outlets from usb ports, makes it safer when you charging your electric devices.
No. 8
BESTEK International Travel Adapter, 3000W European Travel Plug Adapter for Hair Dryer Curling Iron, USB Travel Wall Charger with Worldwide Wall Plugs for US, EU(PD35W,1004, White)
  • BESTEK Advantage - 3000W universal travel adapter built-in protection AC outlets, nice for your laptop; 2 smart identify USB ports deliver the fastest charge speed up to 2.4A for your smartphones and tablets (doesn't support voltage conversion). Popular USB C port for your type C devices; One QC3.0 port supports quick charge.
  • Dual Voltage Input - Universal 100V~240V, which could be widely used anywhere in the world, ideal for international travel while out of the US (Note: This is not a voltage converter).
  • 2 International Adapters - US/Japan(Type A), EU(Type C), compatible with outlets in North America, United Kingdom, Europe, Australia, Japan, Africa, Mideast, Asia, China, etc. Note: please make sure that the voltage of your device is compatible with the countries' voltage where you are traveling to.
  • Designed for Traveller and Businessman - Portable size measuring (4.2 x 2.6 x 1.4 inches), weights 7 oz w/o packaging, take the charger anywhere you go.
  • If you have any questions or are dissatisfied with your purchase, BESTEK will provide 24 hours x 7 days technical and friendly customer service support, as well as a 18-month product replacement warranty.

Your Essential Guide to Buying the Right G Adapter for Your Hair Tools

When you travel, you need the right tools to keep your hair looking great. A G Adapter lets you plug your favorite curling iron or hair dryer into outlets in countries that use the large, three-pronged G-type plug, like the UK, Ireland, or parts of Asia. Choosing the right adapter is simple if you know what to look for.

Key Features to Look For

You need an adapter that works safely and reliably. Look for these main features:

  • Compatibility: Check if the adapter accepts plugs from your home country (like Type A or Type C). Good adapters handle various plug shapes.
  • Grounding Support: Since G-type plugs often have three prongs (including a ground pin), look for an adapter that supports grounded plugs. This makes it safer for high-power tools like hair dryers.
  • Surge Protection: A built-in surge protector shields your expensive hair tools from sudden voltage spikes in foreign outlets. This feature is a big quality booster.
  • Adapter vs. Converter: Most hair tools (curling irons, dryers) are dual voltage (100V-240V) and only need an **adapter**. If your tool only says 120V, you need a heavy **converter**. Always check your tool’s label first!
Important Materials That Matter

The materials used affect how long the adapter lasts and how safe it is.

Look for high-quality plastic housing. Polycarbonate is very strong and resists melting, which is important near hot styling tools. Inside, the metal contacts should be brass or nickel-plated. These metals conduct electricity well and resist corrosion. Cheap, thin plastic or weak metal pins break easily or overheat.

Factors That Improve or Reduce Quality

Quality is often visible in the design.

What improves quality? A compact, single-piece design usually lasts longer than multi-part adapters that can wiggle loose. Look for certifications like CE or RoHS, which show the product meets safety standards. Adapters that feel solid and heavy usually contain better internal wiring.

What reduces quality? Avoid adapters that feel flimsy or have loose-fitting prongs. If the adapter gets hot during use, stop using it immediately; this indicates poor internal wiring or overload. Adapters that only handle two-pronged plugs often cannot safely handle grounded hair dryers.

User Experience and Use Cases

A good adapter should be easy to use and forget about.

For travelers, portability matters. Choose a small, lightweight adapter that fits easily into a toiletry bag. If you are traveling to multiple countries using different plug types, consider a universal adapter that covers several regions, saving you luggage space.

Use cases are simple: plug the adapter into the wall outlet. Then, plug your styling tool into the adapter. Always check the voltage rating on your tool before plugging it in. If you are only traveling for a short trip and using low-wattage tools, a simple plug adapter is perfect. If you are staying for a long time and using professional, high-wattage dryers, ensure your adapter is rated for that power level.


10 Frequently Asked Questions (FAQ) About G Adapters

Q: What is the difference between an adapter and a converter?

A: An adapter simply changes the shape of the plug so it fits the wall socket. A converter changes the electrical voltage, which you usually do not need for modern hair tools.

Q: Will this G Adapter work in Australia?

A: No. Australia uses Type I plugs (two flat, angled pins). The G adapter is for UK-style sockets.

Q: Can I use my US hair dryer with just a G Adapter?

A: Yes, if your hair dryer is dual voltage (100V-240V). If it only says 120V, you must use a voltage converter along with the plug adapter.

Q: Do I need an adapter for my curling iron if I go to the UK?

A: Yes, the UK uses the Type G socket, which looks different from US or European sockets. You need a G adapter.

Q: How much power (watts) should the adapter handle?

A: Hair dryers use a lot of power. Look for an adapter rated for at least 1500W or higher to handle powerful styling tools safely.

Q: Are these adapters safe to use overnight?

A: Only use adapters rated for continuous use, and never leave high-wattage tools plugged in unattended if the adapter feels warm.

Q: What should I do if the adapter feels hot?

A: Immediately unplug your appliance and remove the adapter. A hot adapter means it is overloaded or defective. Stop using it.

Q: Do I need a grounded adapter for my basic flat iron?

A: If your flat iron has three prongs (a ground pin), yes, you need a grounded adapter for safety. If it only has two flat pins, a non-grounded adapter works.

Q: What is the best way to store the adapter when traveling?

A: Keep it in a small, hard-sided case or a dedicated pouch to prevent the prongs from getting bent or damaged by other items in your luggage.

Q: Are cheap, unbranded G adapters okay?

A: We advise against them. Cheap adapters often lack necessary safety features like proper grounding or surge protection, putting your expensive hair tools at risk.