TREVOLTY

2000W Voltage Converter US to Europe for Hair Dryers 7-in-1 220V to 110V Converter for European Travel with

4.2(28)

557+ bought in the past month

$37.99$69.99

About this item

  • Global 220V to 110V Converter: This professional-grade travel converter integrates a step down transformer 220v to 110v with 4 international adapters (Type-G, C, I, L), delivering essential voltage conversion for over 150 countries including United Kingdom, European nations, Italy, Australia, France, Germany, Spain, Greece, Netherlands, Norway, Poland, Portugal, China, Dubai, South Korea, Fiji, Hong Kong, Ireland, Argentina, New Zealand, Russia, England and beyond. The ultimate compact power converter for Europe that seamlessly combines essential converters and adapters for travel.
  • 7-in-1 Universal Travel Converter: This 220 to 110 voltage converter integrates 1 Max 2000W Dual Voltage socket (100-240V), 2 Voltage Converter sockets (220V to 110V, 1000W combined), and 4 USB ports (5V/3.5A, 17.5W total, 2 USB-A + 2 USB-C)- multifunctional compact travel converter for seamless global device charging, simultaneously powering 7 devices like computer, phones, game consoles, hair dryers, and more.
  • Hair Dryer Ready & Pocket-Sized Convenience: Safely power your hair dryer (under 1000W) anywhere! This essential travel voltage converter with built-in voltage converter 220 to 110 fits in your palm (6.30"x3.15"x1.18", 0.77 lbs) – easily tuck it into any bag. Never leave your trusted hair dryer behind; style as usual wherever you travel.
  • Silent & Six-Protection Safety: Engineered for peace of mind: This power converter adapter combo operates whisper-quiet while delivering robust protection. Its advanced step down converter features six essential safeguards: Over-charge Protection, Over-current Protection, Over-voltage Protection, Over-temperature Protection, Short-circuit Protection, and Fuse Protection. Safeguard your devices without disruptive noise.
  • Important Usage Notes: Ensure safe operation: The AC Outlet is unsuitable for low-power devices (0-25W), while the Voltage Converter Outlet cannot support appliances exceeding 1000W. This versatile travel adapter and voltage converter combo is engineered to protect your gear- always verify your device’s wattage before use.If you have any questions, feel free to contact us—we'll get back to you within 24 hours.
$37.99
Was $69.99Save $32.00

In Stock

DeliveryEstimated 3–5 business days · Final delivery speed and cost are confirmed at checkout
Easy Returns · 30-day window
This order is a gift

In Stock

Secure Checkout
Free Returns
30-Day Guarantee
Secure checkoutAll transactions are SSL-encrypted. Your payment info is never stored.
Free returnsReturn or replace within 30 days
Fast deliveryOrders ship within 1 business day and arrive in 4–8 days.
Buyer protectionIf your order arrives damaged or doesn't show up, we'll make it right.
24/7 supportOur team is here to help. Reach us anytime by email or chat.
Ships fromOur Warehouse
Sold byTREVOLTY
Returns
Easy Returns30-day return window
PaymentsSecure transaction
Currently unavailable
Easy Returns · 30-day window

Product details

BrandTREVOLTY
ColorBlack
Input Voltage220 Volts (AC)
Output Voltage110 Volts (AC)
Plug FormatType G/C/I/L

Technical specifications

package_dimensions7.87 x 6.06 x 1.65 inches
item_weight1.15 pounds
best_sellers_rank#12,523 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #47 in Power Converters
date_first_availableNovember 19, 2025
manufacturerTREVOLTY

From the brand

Product detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detail

Product videos

Product video 1

Customer reviews

4.228 ratings
★★★★★

Great value

SihJanuary 17, 2026

Great value for money Read more

★★★★★

Buen producto

Julian MansillaJanuary 12, 2026

Funciona perfecto. Read more

★★★★★

220 to 110 Voltage Converter

JEFFAugust 25, 2025

I plugged in my hair dryer, partly anticipating that the electricity would be erratic or that the equipment would struggle, but to my relief, it worked brilliantly. In the mornings, I was able to become ready without any delays, which was a great way to start off my vacation and set a nice tone for the remainder of my stay. I also tested it out with a kettle that I had taken along with me for the purpose of preparing tea throughout the course of the next few days, and once again, the performance was constant and reliable. I gained a great deal of confidence in this converter as a result of my first encounter with it, and I was satisfied that it was capable of managing my important equipment. In addition to the heavy-duty goods, I found the many outlets and USB connections to be of great convenience. This converter allowed me to charge many devices at the same time, which was a solution to the issue of having to compete for charging space while traveling with multiple electronic devices such as a smartphone, tablet, camera, and wristwatch. While I was in London, I had my phone and tablet hooked into the USB ports, and I was also charging the battery of my camera using one of the AC outlets. All of these devices were able to charge up without any problems. I was able to save both time and bother by having a tiny charging station right in my hotel room, which gave me the impression of having one. Read more

★★★★★

Excellent travel companion, fit easily in my carry-on bag

K-JoLys🐳August 26, 2025

I need a voltage converter that fits easily into my carry-on bag without taking up too much space. I couldn’t be happier with its lightweight design and performance. As someone who travels internationally frequently and brings along multiple devices, including a hair dryer, laptop, and phone, I need a reliable solution for both voltage conversion and plug compatibility. This converter has exceeded my expectations in every way. The step-down transformer functioned flawless in every location, including the United Kingdom, France, Italy, Germany, without any issues. The voltage converter enabled me to charge my phone, tablet, and camera while simultaneously running my laptop and a small travel kettle. Everything charged quickly and efficiently, with no overheating or power drops. One of the standout features of this converter is its safety feature. I truly appreciate that it includes protection against overcharging, overcurrent, overvoltage, overheating, and short circuits. I am confident plugging in even more expensive electronics. Overall, this voltage converter and adapter set is an excellent travel companion. It is versatile, reliable, and easy to carry, making it perfect for anyone traveling internationally who wants to bring their own US appliances. I highly recommend it to my friends and family who are occasional travelers and frequent flyers. Read more

★★★☆☆

USB Works well, hair dryer, not so much

Nick PerakesJanuary 13, 2026

The unit did not work well with my wife’s 900 watt hair dryer. The hair dryer started to smoke and tripped the hotels smoke detector! She had to run it on low heat or risk another alarm. I would have given it 2 stars, but the USB ports worked well on our phones and iPads. And the dual voltage outlet worked with my laptop. Read more

★★★★★

Great for keeping all my devices powered while traveling

Box BestiesAugust 31, 2025

I brought this global converter on a recent trip, and it really simplified charging and powering my devices. The compact size made it easy to slip into my carry on, and the included adapters worked seamlessly across multiple countries. I liked that I could charge my phone, laptop, and headphones at the same time while still being able to plug in a higher powered item like my hair dryer. The multiple safety features gave me peace of mind, and it stayed quiet while running, which is a big plus compared to some noisy converters I’ve tried before. You do have to double check the wattage of your appliances, but for travel it’s a very reliable option. It was really high quality so far and feels durable to last a long time. Read more

★★★★★

A travel essential—finally, one converter that does it all.

JackieeAugust 14, 2025

I’ve been burned by cheap travel adapters before—fried chargers, buzzing converters, and one unfortunate incident with a hair dryer in Italy. This one? Total redemption. First off, it’s compact and surprisingly lightweight for how much it does. I used it on a recent trip through France and Germany, and it handled everything I threw at it—phone, laptop, curling iron, even my Nintendo Switch. The included international adapters are super handy, and they snap in securely without wobbling. The dual voltage socket and built-in step-down converter are a game-changer. I was able to use my 110V hair dryer (under 1000W) without any issues. Just make sure to check your device’s wattage—this converter is powerful, but it’s not magic. The USB ports are fast and efficient—two USB-A and two USB-C meant I could charge multiple devices overnight without needing extra bricks. And it runs quietly, which is a blessing in hotel rooms. I also appreciate the safety features. It feels solid and well-engineered, and I never worried about overheating or short circuits. The six layers of protection give real peace of mind. If you travel internationally and want one reliable, all-in-one solution for your electronics, this is it. No more juggling adapters and converters—this little box does it all. Read more

Recently Viewed