---
product_id: 639633634
title: "500W Pure Sine Wave Voltage Converter US to Europe, 220V to 110V Converter for European Travel, Power Converter Adapter Combo PD for CPAP Hair Straightener Cruler Shaver Toothbrush Laptop Camera Phone"
brand: "doace"
price: "€ 64.03"
currency: EUR
in_stock: true
reviews_count: 8
category: "Doace"
url: https://www.desertcart.ie/products/639633634-500w-pure-sine-wave-voltage-converter-us-to-europe-220v
store_origin: IE
region: Ireland
---

# Global compatibility in 190+ countries 7 simultaneous device charging 500W pure sine wave power 500W Pure Sine Wave Voltage Converter US to Europe, 220V to 110V Converter for European Travel, Power Converter Adapter Combo PD for CPAP Hair Straightener Cruler Shaver Toothbrush Laptop Camera Phone

**Brand:** doace
**Price:** € 64.03
**Availability:** ✅ In Stock

## Summary

> 🌍 Power your world, protect your tech—travel smart, charge smarter!

## Quick Answers

- **What is this?** 500W Pure Sine Wave Voltage Converter US to Europe, 220V to 110V Converter for European Travel, Power Converter Adapter Combo PD for CPAP Hair Straightener Cruler Shaver Toothbrush Laptop Camera Phone by doace
- **How much does it cost?** € 64.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/639633634-500w-pure-sine-wave-voltage-converter-us-to-europe-220v)

## Best For

- doace enthusiasts

## Why This Product

- Trusted doace brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** Lightweight and portable design fits perfectly in your travel bag—power your CPAP, laptop, hair tools, and more with confidence.
- • **Travel-Ready Worldwide:** Includes 4 plug adapters and a 4-foot EU cord for seamless use in over 190 countries—never miss a beat abroad.
- • **Charge All Your Essentials:** 3 US sockets + 4 USB ports (including 2 PD 20W) power up to 7 devices at once, cutting charging time in half.
- • **Pure Sine Wave Power Protection:** 100% pure sine wave output safeguards your sensitive and expensive electronics from damage and performance loss.
- • **Smart Safety & Silent Operation:** Auto shut-off on overload/overheat with silent fan keeps your devices and environment safe and peaceful.

## Overview

The DOACE 500W Pure Sine Wave Voltage Converter is a compact, travel-friendly power solution converting 220V to 110V with pure sine wave output, ideal for sensitive electronics like CPAP machines, laptops, and hair tools. It supports simultaneous charging of up to 7 devices via 3 US sockets and 4 USB ports (including fast PD charging), features advanced safety protections, and comes with multiple international plug adapters for use in over 190 countries.

## Description

Buy 500W Pure Sine Wave Voltage Converter US to Europe, 220V to 110V Converter for European Travel, Power Converter Adapter Combo PD for CPAP Hair Straightener Cruler Shaver Toothbrush Laptop Camera Phone: CPAP Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Does a great job, just needs a storage case - I'm glad I bought this unit! It is working well here in Ireland and keeping stuff charged up at hotels. I use it to charge the Vive mobility scooter and all our electronics simultaneously. I particularly like that it provides standard 110v outlets, as well use USB outlets, including two PD USB-C ports. Anyway, if you travel internationally, get one! This is a pure sine wave converter, so better for your expensive electronics than using a cheap plug adapter thing that depends on your device to do the voltage conversion, and avoids you having to wonder if your device will get fried when you plug it in directly to 220v. In my opinion, the extra volume and mass is worth the peace of mind. Minus one star because I do wish it had a better storage case though. Instead of a draw string bag, a plastic box with compartments/spaces for each adapter would be better. For many items, including this one, a proper storage case really adds a lot of useful value.
Review: Reliable and Safe Converter for Travel - I bought this 500W Pure Sine Wave Voltage Converter for my trip to Europe, and it worked flawlessly. It converts 220V to 110V safely, so I was able to use my US devices like a CPAP machine, hair straightener, shaver, and laptop without any issues. The pure sine wave design gives me peace of mind since it’s much safer for sensitive electronics like cameras and phones. It also has multiple output options, including USB and PD ports, which made charging my phone and tablet super convenient while traveling. It’s compact, lightweight, and easy to pack, yet powerful enough to handle higher-wattage devices like a hair straightener. Overall, this converter is a must-have for anyone traveling from the US to Europe who needs a reliable power solution.

## Features

- 💯[Choose DOACE Choose Safety] DOACE 500W voltage transformer is the Game-Changer – The ONLY 100% pure sine wave mini portable converter on the market. This means the power output from our voltage converter perfectly matches your device's waveform, especial for expensive medical and sensitive devices, ensuring no damage. In contrast, other modified sine wave converters can continuously harm your devices, leading to performance issues or a shorter lifespan.
- 👍️[Voltage Converter for Almost All Travel Devices] DOACE power converter adapter combo converts not only voltage from 100-240V to 110V, but also the frequency from 50Hz to 60Hz. Available for using any American hair straightener or curling iron up to 500W and other electronics under 350 watts, such as hair clipper, electric shaver, electric toothbrush and dental flossing machine, beard trimmer, laptop, breast pump, nebulizer, CPAP, Xbox, tablet, game console, TV and so on.
- ⚡️[High-Speed Charging Simultaneous for 7 Devices] Equipped with 3 US standard transformer sockets and 4 USB ports, it can power 7 electronic devices simultaneously, ensuring you don't miss out on exciting content while traveling due to charging. Among them, 2 20W PD ports and 2 QC18W USB-A ports accelerate charging for your phones, tablets, and other USB charging devices, saving almost half of the charging time compared to regular USB ports.
- 🔆[Smart Touch Switch & Quiet] Equipped with a touch switch, Long-touch switch to turn on/ off the converter, the transformer automatically blinks and cuts off power when overheating or overloading occurs, once everything is back to normal, it automatically restarts the device, preventing potential damage. Using a silent fan to create a comfortable environment, minimizing unnecessary disruptions.
- 🌍️[Global Compatibility] DOACE Travel Adapter Converter includes a 4-foot detachable EU power cord and 4 travel plug adapters (UK, US, AU, IT), allowing American electronics to be used in over 190 countries, includes France, Germany, Ukraine, Thailand, Bali, Vietnam, Canada, Mexico, Germany, Japan, China, Korea, India, Italy, Brazil, Europe, Asia, Israel, Antigua and Barbuda, Bulgaria, Cambodia, Dubai, UK, Fiji, Guam, Haiti, Hong Kong, Ireland, Malaysia, New Zealand, Peru, Puerto Rico, Singapore, Egypt, Turkey, and more.
- 🛡️[Advanced Safety Features] Protect Your Appliances - Save Money and Stress. NRTL safety-tested and featuring advanced hardware, DOACE power converter for europe provides complete protection for you and your devices. Built-in overcurrent, overload, overheat, and short-circuit protection ensure that NO American appliances will burn out in any country.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D835Q41M |
| Best Sellers Rank | #112,103 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #423 in Power Converters |
| Customer Reviews | 4.5 4.5 out of 5 stars (362) |
| Date First Available | June 26, 2024 |
| Item Weight | 1.54 pounds |
| Item model number | X35 |
| Manufacturer | DOACE |
| Package Dimensions | 6.89 x 5.91 x 2.64 inches |

## Product Details

- **Brand:** DOACE
- **Color:** Black
- **Input Voltage:** 220 Volts
- **Output Voltage:** 110 Volts (AC)
- **Plug Format:** Type A, Type C, Type G, Type I, Type L

## Images

![500W Pure Sine Wave Voltage Converter US to Europe, 220V to 110V Converter for European Travel, Power Converter Adapter Combo PD for CPAP Hair Straightener Cruler Shaver Toothbrush Laptop Camera Phone - Image 1](https://m.media-amazon.com/images/I/713Zi89HiBL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does a great job, just needs a storage case
*by F***R on September 27, 2025*

I'm glad I bought this unit! It is working well here in Ireland and keeping stuff charged up at hotels. I use it to charge the Vive mobility scooter and all our electronics simultaneously. I particularly like that it provides standard 110v outlets, as well use USB outlets, including two PD USB-C ports. Anyway, if you travel internationally, get one! This is a pure sine wave converter, so better for your expensive electronics than using a cheap plug adapter thing that depends on your device to do the voltage conversion, and avoids you having to wonder if your device will get fried when you plug it in directly to 220v. In my opinion, the extra volume and mass is worth the peace of mind. Minus one star because I do wish it had a better storage case though. Instead of a draw string bag, a plastic box with compartments/spaces for each adapter would be better. For many items, including this one, a proper storage case really adds a lot of useful value.

### ⭐⭐⭐⭐⭐ Reliable and Safe Converter for Travel
*by H***D on September 16, 2025*

I bought this 500W Pure Sine Wave Voltage Converter for my trip to Europe, and it worked flawlessly. It converts 220V to 110V safely, so I was able to use my US devices like a CPAP machine, hair straightener, shaver, and laptop without any issues. The pure sine wave design gives me peace of mind since it’s much safer for sensitive electronics like cameras and phones. It also has multiple output options, including USB and PD ports, which made charging my phone and tablet super convenient while traveling. It’s compact, lightweight, and easy to pack, yet powerful enough to handle higher-wattage devices like a hair straightener. Overall, this converter is a must-have for anyone traveling from the US to Europe who needs a reliable power solution.

### ⭐⭐⭐⭐⭐ Compact and so useful.
*by J***D on January 18, 2026*

This converter is just so perfect. I always take it with me while we are traveling. I honestly cannot say enough about it. It has been a lifesaver.

## Frequently Bought Together

- DOACE 500W Pure Sine Wave Voltage Converter Us to Europe, 220V to 110V Converter and 50Hz to 60Hz Transformer for European Travel, Power Converter Adapter Combo for CPAP Hair Straightener Laptop Phone
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**Shop now:** [https://www.desertcart.ie/products/639633634-500w-pure-sine-wave-voltage-converter-us-to-europe-220v](https://www.desertcart.ie/products/639633634-500w-pure-sine-wave-voltage-converter-us-to-europe-220v)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-10*