Top 5 G Adapters for London Hair Styling Tools Review

Ever packed your favorite hair styling tools for a trip to London, only to find they don’t work with the local plugs? That frustrating moment is all too common! Traveling to the UK, especially with high-power devices like curling irons and hair dryers, requires more than just a simple plug swap. You need the right G adapter, and choosing the wrong one can mean a dead battery or, worse, a damaged appliance.

Navigating the world of travel adapters can be confusing. Do you need a simple plug converter, or a voltage converter too? Many travelers overlook these details, leading to costly mistakes. We understand the headache of researching the perfect adapter that safely handles the power demands of your beloved hair tools. This guide cuts through the confusion.

By the end of this post, you will know exactly which G adapter suits your specific curling iron or hair dryer. We break down the essential features, safety tips, and top recommendations so you can style your hair perfectly, no matter where you are in London. Get ready to ditch the travel stress and discover the best G adapter solution for your heat styling gear!

Top G Adapter For London For Curling Iron Hair Dryer Recommendations

No. 1
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. 2
TryAce 220V to 110V Converter, 2000W Travel Voltage Converter for Hair Dryer Straightener Curling Iron,10A Power Adapter is Easy to Carry for National Travel,with 2USB and UK/EU/AU Plugs
  • 4-in-1 Voltage Converter: Universal travel converter features 1 dual voltage 3-pin adapter socket (100-240V), 50Hz, supports devices up to 2000W, 1 converter socket, equipped with dual USB ports (DC , 5V/2.4A), can charge multiple power-consuming devices such as iPhone, iPad, Android and tablet computers at the same time.
  • 2-Prong Converter Socket: TryAce voltage converter can step down the foreign voltage of 220-240V to 110-120V, 50Hz, compatible with 26-2000W equipment, such as hair straighteners, curling irons and hair dryers ( Except Dyson).
  • 3-Prong Adapter Socket: Can't convert voltage, can work with dual voltage (100-240V) devices in every country, such as cell phone, camera, iPad, laptop, Dual voltage hair tools (hair dryer, straightener, flat iron, curling iron, hair Clipper, electric shaver), Dual voltage (CPAP, electric toothbrush) and other Dual voltage devices.
  • Silent Working & Safety Assurance: We use new cooling technology to replace the noisy fans for quieter and more stable operation.The converter works quietly, allowing you to rest undisturbed.Products passed and implemented ROHS, FCC, CE, ETL certification.
  • Easy to Carry: The 220V to 110V voltage converter is easy to carry when traveling abroad and can be carried in a school bag. Our converter is compatible with 200+ countries, such as Canada, China, Australia, Dubai, the United Kingdom, Fiji, Germany, Guam, Haiti, Ireland, Japan, Malaysia, New Zealand, Puerto Rico, Singapore, Egypt, Turkey and other countries.
No. 3
Upgraded 2000W 220V to 110V Converter for European Travel, Voltage Converter US to Europe for Hair Dryer Straightener Curling Iron, 2300W Adapter with EU/UK/AU/US Plugs for Laptop Camera Cell Phone
  • [Upgraded 2000W Converter for 110V Devices] 2-prong AC converter socket can step down foreign voltage from 220-240V to 110V, designed for US standard devices when Americans travel to 220-240V countries, such as single voltage Conair/ babylisspro/ Revlon hair styling tools (hair straightener, flat iron, curling iron) and hair dryers (Can't work with Dyson), steam irons, electric kettle etc.
  • [2300W Adapter for Dual Voltage Devices] 3-prong adapter socket can work with dual voltage (100-240V) devices in every country, such as cell phone, camera, iPad, laptop, Dual voltage hair tools (hair dryer, straightener, flat iron, curling iron, hair Clipper, electric shaver), Dual voltage (CPAP, electric toothbrush) and other Dual voltage devices.
  • [Global Compatibility] DOACE Travel Adapter Converter is built-in with a US Plug and 3 travel plug adapters (UK,AU,EU plug adapters can be used with dual voltage devices under 2000W in all countries), allowing to be used in over 190 countries, such as Ukraine, Mexico, Thailand, Vietnam, Bali, Cambodia, Germany, Japan, China,Korea,India,Italy,Brazil,Europe, Asia, the Middle East, Etc.
  • [Safety Assurance] Built in auto shut-off protection in case of over voltage / over current / short circuit / over temperature / over load and Surge Protection. Patent Reserved. Products passed and implemented ROHS, FCC, CE, ETL certification.
  • Note: Please note that the 2-prong AC converter socket can compatible with electric products are simple mechanical motors, but cannot work for too low wattage electronic devices(0-5W) such as electric shaver, electric toothbrush etc; The 3-prong adapter socket could not converter voltage, Do not insert 100V-125V devices into the adapter socket.
No. 4
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.
No. 5
TryAce 2200W Voltage Converter US to Europe, 220V to 110V Converter for European Travel for Hair Dryer Straightener Curling Iron with 3 AC Outlets and 4 USB Ports Power Converter Adapter Combo
  • ✈✈✈【Newest Model Converter Mode】- - Specifical Designed for US travelers/US Appliances, When Americans travel to 220-240v country, travel power converters step down foreign voltage from 220-240V to 100-120V, works for your single voltage 110V/ 120V/ 125V devices like mechanical controlled hair dryers(except Dyson) and Conair/BabylissPRO/Relvon Hair Tools( hair straighteners,flat irons,hair curlers).This mode only can be used 220-240V countries.
  • ✈✈✈【Universal Travel Adapters I, II Sockets】- - 10A Dual Adapter Mode CAN NOT convert voltage, support input/ output (100V-250V AC, max 10A),and EU/UK/AU plugs is suitable for all DUAL VOLTAGE devices(100-240V) up to 10A.Such as CPAP machine, electric toothbrush, fan, Kindle, TV, DVD players,iphone, macbook, dual voltage hair straightener /flat Iron/curling Iron/hair dryer etc.
  • ✈✈✈【Exclusive 7-Device Charging Design 】- - With TRYACE power converter adapter combo, u can connect to nearly every region of the world! Charges 7 Devices Simultaneously,4 USB charging ports with a combined 6A output, 3 AC sockets support Max 2200W power. Built in 10A fuse, it can load 1100 watts altogether in 100-120V countries.This is a true portable international voltage converter for travel, business, and home use.
  • ✈✈✈【ALL IN ONE Combo 3-Plugs & 4-USB】2200W Travel Voltage Converter combo contains 3 international plug (UK/AU/US/EU Plug)which fits electrical outlet of type A,B,C,D,E,F,G,H,I,J,K,L,M,N over 200 countries , such as Europe, Ireland, Israel, Italy, UK, France, European, Australia, China ,HongKong, etc. 4 USB ports are available for most USB devices such as cell phones. Note: The independent UK/AU/EU Plug can be used alone with dual voltage devices, Value for money device
  • ✈✈✈【Safety Protection】- - TRYACE converters and adapters for travel built-in 10A Fuse and Flame resistant material for Surge Protection.Unique cooling technology, quieter and more reliable. Built-in thermostat switch for overheat protection. We have CE, FCC, RoHS,ETL UL security. We are confident in the quality of our product, choose us value for money.
No. 6
220v to 110v Converter and Adapter for Travel: International Universal Plug Adapters and Voltage Converters for Hair Dryer - High Power Transformer and Adaptor for US to European Italy UK EU
  • 220 110 europe type india italy electrical usa south 120 120v volt 240 adaptor 240v g usb adapters convertor c iron ireland australia asia japan charger curling thailand inverter philippines combo world d surge 230v watt ac electricity korea convert worldwide peru straightener v high 230 france transformers protector vietnam dual from f kit china spain plugs best m 100v egypt germany portable foreign african america american current 2000 argentina brazil euro greece australian overseas
No. 7
Upgraded 2000W 220V to 110V Voltage Converter US to Europe Travel Adapter for Hair Dryers International Universal Travel Adapter with 2 USB A and 2 USB C Power Converter Adapter Combo (2U2C) (2U2C)
  • 220V to 110V Converter: The power converter adapter combo mode reduces the voltage from 220-250V to 110-125V, compatible with 25W-1000W power devices such as hair dryers, phones, cameras, watches, laptops, and other electronic products. (Note: The 220v to 110v conversion plug is not suitable for the following equipment: electric toothbrushes, electric shavers, electric irons, hair straighteners, hair curling, curling iron, etc.)
  • Smart Chip Design: In buck mode, if the test is unloaded (without using electrical appliances), the testing instrument will only display 40V-50V. When using electrical appliances, the intelligent chip will automatically adjust the voltage to accommodate the electrical appliances, ensuring their safe usage.
  • Universal Adapter Plug Converter: The adapter plug is suitable for 100V-250V (8A, 2000W Max),allows your devices to connect to power sockets in different countries or regions. Please ensure that AC-powered devices support wide voltage (note the input specifications on your device, such as "100-250V"). Note: This is not a step-down plug.
  • 6 in 1 Travel Adapter Worldwide: This power converter adapter combo is equipped with 2 USB-C ports, 2 USB-A ports and 2 AC outlet, charge up to 6 devices at a time , meet various charging demands for your journey. You can take it charging anywhere, such as airports, hotels, dorm room.
  • Multiple Safety Protection Systems:Certified by CE/EMC/ROHS/FCC,the upgraded hardware provides comprehensive protection for you and your devices.Strong impact resistance and long service life.The international travel adapter adopts a top and bottom through-hole heat dissipation structure.Hot air can quickly dissipate through the through-holes,effectively improving the heat dissipation performance of the travel adapter.The heat dissipation performance is 30% faster than other similar products.
No. 8
Mapambo Upgraded 2000W 220V to 110V Voltage Converters US to Europe Power Converter for Europe Combo with 1 USB A and 1 USB C International Travel Adapter for Hair Dryer
  • 4 in 1 Voltage Converter Worldwide: This power converter adapter combo is equipped with 2 AC outlets,1 USB A and 1 USB C ports which allows to charge 4 different devices at the same time. (Note: NOT suitable for electric toothbrushes, electric shavers, electric irons, hair straighteners, hair curling, curling iron, etc.)
  • International Travel Adapter: Comes with 4 convertible plugs (Type C A G I) allows you to go abroad worry free. The travel converter adapter combo covers over 160+ countries including France, Germany, Italy, Spain, Iceland, Greece, Israel (Type C ); UK, Ireland, London, England, Scotland, Dubai (Type G); China, Australia, New Zealand (Type I); USA, Japan, Canada (Type A), etc. It is ideal for worldwide travelling or go on a business trip.
  • Designed for Hair Dryers: Our 220V to 110V converter reduces voltage from 220V-250V to 110V-125V, and is suitable for electrical products from 25w to 880w, such as hair dryers, cell phones, cameras, smart watches, laptops, etc.
  • Portable Size with Zero Noise: Our product is 67% smaller than other voltage converters, also with lightweight design, 50% lighter than the other power converters. The step down converter can easily fits into your pockets, save up spaces in your backpacks, suitcases, briefcases and handbags. It is your great companion when you are at the airports, hotels, dorm room or even at a conference meeting. It will not be a disturbance during meeting or sleep as it is designed with a silent operation.
  • Multiple Safety Protection Systems: Certified by CE/EMC/ROHS/FCC,the upgraded hardware provides comprehensive protection for you and your devices.Strong impact resistance and long life span. The voltage converter us to europe adopts a top-bottom through-hole heat dissipation structure. Hot air can quickly dissipate through the holes effectively improving the heat dissipation performance of the travel converter adapter. The heat dissipation performance is 30% faster than other similar products.

Your Essential Buying Guide for a London Travel Adapter for Hair Tools

Planning a trip to London means packing your favorite hair tools. But wait! UK outlets look different from yours. You need the right adapter. This guide helps you pick the best ‘G Adapter for Curling Iron Hair Dryer’ so you can style your hair perfectly while abroad.

1. Key Features to Look For

When shopping for a travel adapter for London (which uses the Type G plug), look for these important features. These make your life easier and keep your tools safe.

  • Compatibility: The adapter must fit into a standard UK wall socket (Type G).
  • USB Ports: Modern adapters often include USB-A or USB-C ports. This lets you charge your phone or tablet at the same time you use your hair dryer. More ports mean more convenience!
  • Safety Indicators: Look for a light that shows the adapter is working correctly. This gives you peace of mind.
  • Compact Size: Since space is tight in travel bags, a small, lightweight adapter is always better.
2. Important Materials Matter

The materials used in the adapter affect how long it lasts and how safe it is. Good quality adapters use strong, heat-resistant plastics.

The outer casing should be made from durable polycarbonate (PC) plastic. This plastic resists scratches and heat if you plug in a very hot appliance, like a powerful hair dryer. The metal prongs, which go into the wall, must be made of sturdy metal, often brass or nickel-plated copper. Cheap, thin metal can bend easily or fail to make a good connection.

3. Factors That Improve or Reduce Quality

What makes one adapter better than another? It often comes down to safety certifications and build quality.

Quality Boosters: Look for adapters that have safety marks like CE or RoHS. These logos mean the product meets European safety standards. A snug fit into the wall socket is also a sign of good quality; a loose fit can cause sparking or poor charging.

Quality Reducers: Avoid adapters that feel flimsy or where the plastic seams don’t line up perfectly. If the prongs wiggle easily when you try to push them into the socket, the internal wiring might be weak. Overheating is a major risk with low-quality adapters.

4. User Experience and Use Cases

How will you actually use this adapter? Think about your daily routine.

If you only need to plug in your curling iron for ten minutes a day, a very basic, small adapter will work fine. However, if you travel often, use multiple devices (phone, laptop, hair dryer), or stay in one place for a long time, you need a multi-pack adapter with surge protection. Surge protection guards your expensive electronics against unexpected spikes in electricity, which is an important bonus feature.

The best user experience involves plugging it in once and forgetting about it. Make sure the adapter design does not block the second socket if you are using a standard UK wall plate. This is often overlooked!


10 Frequently Asked Questions (FAQ) About London Travel Adapters

Q: Do I need an adapter if my hair dryer says “100-240V”?

A: Yes, you still need an adapter. Voltage (100-240V) means your appliance can handle the different electrical pressure in the UK (230V). The adapter only changes the shape of the plug so it fits into the wall socket.

Q: Is a voltage converter the same as a travel adapter?

A: No. An adapter only changes the plug shape. A converter changes the voltage (like going from 120V to 230V). Most modern hair tools do not need a converter, just an adapter.

Q: Can I just use aluminum foil to make my plug fit?

A: Absolutely not! Never try to modify plugs or use makeshift materials like foil. This is extremely dangerous and can cause fires or severe electrical shocks.

Q: Are cheap, tiny adapters safe for my expensive curling iron?

A: They can be risky. Cheap adapters often lack proper grounding (the third, round pin) and surge protection, which your high-heat styling tools need for safety.

Q: How many prongs does the London plug (Type G) have?

A: The Type G plug has three rectangular prongs: two flat ones on top and one larger, vertical one at the bottom.

Q: Can I use one adapter for my phone charger and my hair dryer?

A: Yes, if the adapter has multiple sockets or USB ports. Check the adapter’s maximum wattage rating to ensure it can handle the combined power draw of all plugged-in items.

Q: Will my hair dryer work fine on 230V if it’s rated for 120V?

A: Only if the hair dryer specifically states it accepts a 100-240V input range. If it only says 120V, plugging it into a 230V UK socket without a voltage converter will likely destroy the appliance.

Q: What is the most important safety feature to check?

A: Look for adapters that include fuses and proper grounding. Grounding protects you and your appliance if there is an electrical fault.

Q: Should I buy a universal adapter or a specific Type G adapter?

A: A universal adapter is great because it works in many countries. A dedicated Type G adapter might be smaller and cheaper if you are only visiting the UK.

Q: Where is the best place to buy a reliable adapter before my trip?

A: Reputable electronics stores or major online retailers usually sell certified adapters. Always read customer reviews before purchasing.