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TREVOLTY

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

5.0(24)
$41.89$55.99

584+ bought in the past month

About this item

  • [2000W Universal Travel Adapter] 2000W european travel plug adapter design easily powers hair dryers, electric kettles and other high-power appliances, meeting power converter adapter combo needs for multiple scenarios. 220 to 110 voltage converter, perfectly matching 110-240V power supply.
  • [PD 20W Fast Charging] This 220v to 110v converter features 2 USB A and 2 USB C ports, with PD 20W (5V/3A, 9V/2.22A, 12V/1.67A) to enable fast charging. This travel essentials perfect for mobile phones, tablets, smart watches, earphones and more, it suits daily commuting and worldwide travels.
  • [7-in-1 International Power Adapter] With 3 AC 2 USB A and 2 USB C ports, the power converter for europe supporting simultaneous power supply for 7 devices. The converter for european travel is equipped with 3 AC ports: 2 AC voltage converter (220V to 110V ports, max 1200W) with built-in voltage adjustment, 1 AC travel adapter (max 2000W) for high-power devices.
  • [220V to 110V Converter for 230+ Countries] Equipped with 6 adapter plugs (Type A B C E/F G I), the voltage converter 220 to 110 cover 230+ countries or regions globally. Suitable for US to Europe travel, and also applicable to Mexico, Canada, UK, France, Italy, Spain, Japan, Jamaica, Germany, etc.—one device for global power access.
  • [Safe & Compact]This voltage converter US to Europe built-in multi-protection function (surge/overload/overheating/short-circuit) and efficient heat dissipation, safeguarding phones, computer and other valuable devices. Low-noise cooling won’t disturb rest or work. This converter for european travel Palm-sized (3.68×3.15×1.85 inches) and lightweight, ideal for global travel. If you have any questions of our travel adapter and voltage converter, contact us for 24-hour support.

Key details

Brand
TREVOLTY
Color
White
Plug Format
Type A/B/C/E/F/G/I
0
[object Object]

Dimensions and fit

dimensions
7.64 x 6.06 x 2.17 inches
weight
14.4 ounces

Technical specifications

Input Voltage
220 Volts (AC)
Output Voltage
110 Volts (AC)
Highlights

About this item

  • [2000W Universal Travel Adapter] 2000W european travel plug adapter design easily powers hair dryers, electric kettles and other high-power appliances, meeting power converter adapter combo needs for multiple scenarios. 220 to 110 voltage converter, perfectly matching 110-240V power supply.
  • [PD 20W Fast Charging] This 220v to 110v converter features 2 USB A and 2 USB C ports, with PD 20W (5V/3A, 9V/2.22A, 12V/1.67A) to enable fast charging. This travel essentials perfect for mobile phones, tablets, smart watches, earphones and more, it suits daily commuting and worldwide travels.
  • [7-in-1 International Power Adapter] With 3 AC 2 USB A and 2 USB C ports, the power converter for europe supporting simultaneous power supply for 7 devices. The converter for european travel is equipped with 3 AC ports: 2 AC voltage converter (220V to 110V ports, max 1200W) with built-in voltage adjustment, 1 AC travel adapter (max 2000W) for high-power devices.
  • [220V to 110V Converter for 230+ Countries] Equipped with 6 adapter plugs (Type A B C E/F G I), the voltage converter 220 to 110 cover 230+ countries or regions globally. Suitable for US to Europe travel, and also applicable to Mexico, Canada, UK, France, Italy, Spain, Japan, Jamaica, Germany, etc.—one device for global power access.
  • [Safe & Compact]This voltage converter US to Europe built-in multi-protection function (surge/overload/overheating/short-circuit) and efficient heat dissipation, safeguarding phones, computer and other valuable devices. Low-noise cooling won’t disturb rest or work. This converter for european travel Palm-sized (3.68×3.15×1.85 inches) and lightweight, ideal for global travel. If you have any questions of our travel adapter and voltage converter, contact us for 24-hour support.

From the brand

Product detail

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Customer reviews

24 reviewsPositive

Rated 5.0/5 across 24 reviews — highly regarded by customers.

  • 100% of sampled reviews give 4–5 stars.

Customers say

Customer summary is not available yet.

★★★★★

Great voltage strip

Excellent! Exceeded my expectations!! Read more

Scarlett
★★★★★

Stable voltage conversion

I use it daily to power my 100V electric shaver and small massager. Its voltage conversion is extremely stable—whether I’m shaving in the morning or using the massager at night, there’s never been any overheating or sudden power outage. Plugging and unplugging are super smooth, unlike some adapters that loosen after repeated use. Even if I accidentally bump the cord, it won’t cut out abruptly. Plus, the device has great heat dissipation; it only gets slightly warm after prolonged use, making it much safer than the regular converter I used before. It’s totally reliable for high-frequency daily use. Read more

Hudson
★★★★★

Handy device for study abroad

I brought this with me while studying overseas, and it’s been part of my daily setup ever since. It handles everything I need—laptop, tablet, electric toothbrush, even a small handheld fan. The converter portion works smoothly without making noise, and I never worry about it overloading. The ports are clearly labeled, so it’s easy to know which side handles 110V devices. The included plug types cover everywhere my classmates are from, which made it a mini community favorite. It’s small, practical, and built to keep up with modern travel needs. Read more

WREN
★★★★★

The Quiet Lifesaver for Travelers

This Trevolty converter is a low-profile tool for anyone bouncing between US and EU outlets. The plug is a simple Type-C format — no extra switches or chunky adapters — and the conversion from 220V to 110V happens smoothly without noise or heat buildup. I used one for a small electric shaver and camera charger while overseas, and it handled both with ease. It’s minimal, compact, and doesn’t block adjacent sockets. Exactly the kind of travel essential you forget about until you’re abroad staring at the wrong plug type. Read more

Jasoparen
★★★★★

Powering my essentials abroad

I used this converter during a work trip and it made powering my devices much less stressful. The design makes sense—three AC outlets and extra USB ports come in handy when hotels only have one plug. It handled my laptop, toothbrush charger, and phone all at the same time without slowing down. I also liked that it didn’t make any buzzing or humming noise. The different plug attachments are sturdy, and switching them takes seconds. Read more

chunchai lin
★★★★★

Simple solution for multi-country travel

What I like most about this adapter is that I don’t have to think too hard about what works where. The built-in plug heads cover the countries I visit most, and the converter itself keeps my electronics safe. I plugged in my camera charger, hair straightener, and phone without worrying about voltage issues. It’s surprisingly lightweight, which matters when every ounce counts in luggage. It also runs quietly—no faint humming like some others I’ve tried before. Read more

Paul
★★★★★

All-in-one power base for travelers

It merges multiple adapters into one tidy piece, saving me from digging through a bag full of random plugs. I used it across different regions, and every time it worked consistently with my devices—from camera chargers to my handheld steamer. I also like how silent it is; you forget it’s even running. The safety features seem well thought out, as it stays cool even after long hours of use. Read more

Matthew
★★★★★

Compact Converter That Handles Heavy Loads

During a trip to Germany, I used this converter for both small electronics and larger appliances. It gave me enough power to use my travel hair dryer without tripping or overheating. I liked that the unit stayed cool even after extended use with auto power‑off protection. The size was smaller than I expected, which made it easy to move between hotel rooms and airports. Charging six devices at once was convenient when traveling with family, and the ports were well‑spaced to avoid crowding. It’s a thoughtful design that balances portability with capability. Read more

Cherry
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