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BESTEK Voltage Converter 220v to 110v, Travel Adapter Converter, Step Down, Travel Adapter Converter Combo 4.2A Dual Smart USB UK/AU/US/EU Worldwide Plug (Black&White)

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$29.98

$ 15 .99 $15.99

In Stock

1.Color:Black&white


About this item

  • The world's first pure sine wave power voltage converter for international travel.
  • Voltage Converter Adapter: BESTEK power converter provides a more stable sine wave output and converts all countries' voltage to US voltage (110V), more compatible with electronic devices and digital products.
  • Universal Travel Adapter: All-in-one adapter and converter combo (US/UK/AU/EU Plug), which can support outlets in China, Canada, Colombia, Japan, Hong Kong, Ireland, United Kingdom, Singapore, Australia, Fiji, New Zealand, Austria, Brazil, France, Denmark, Iceland, Italy, Russia, etc, more than 150 countries all over the world.
  • 5 One Travel Design: One 110V AC outlet for charging larger devices helps use USA devices in overseas countries. Max output 150W, 2 USB ports output 12W, and with smart IC that can automatically detect your devices to deliver optimal charging speed, supports 3 devices charging at the same time. Compact and wireless travel size of (4.5x2.8x1.78inches), lightweight and efficient makes this power converter easy to pack and take anywhere you go.
  • Take Your Appliances Anywhere: This pure sine wave voltage converter for International Travel, 220V to 110V Voltage Converter with 4.2A Dual Smart USB, which can support most smartphones, tablets, laptops, cameras, electric shavers/trimmers, electric toothbrushes, fans, gaming consoles and more.
  • Protect Your Devices: Excellent built-in fuse to protect your device, safe charging design provides protection against, overheating, under and over voltage charging, short-circuiting, overloads, and overcharging, no need to worry about damaging your devices. Built-in very silent automatic temperature-controlled cooling fan helps reduce heat and prevent shortages.



Product Description

BESTEK
BESTEK

bestek
BESTEK Advantage

The World's First Pure Sine Wave Converter, convert all countries' voltage to US voltage (110V), enables you to charge your devices safely when traveling worldwide.

  • Worldwide Use
  • Fast Charging
  • Ultra Compact

BESTEK Pure Sine Wave Voltage Converter

[Pure Sine Wave] BESTEK Power Converter for International Travel, 220V to 110V Voltage Converter with 4.2A Dual Smart USB, Travel Adapter with UK/AU/US/EU Worldwide Plug. All in one adapter and converter combo (US/UK/AU/EU Plug), which can support outlets in China, Canada, Colombia, Japan, Hong Kong, Ireland, United Kingdom, Singapore, Australia, Fiji, New Zealand, Austria, Brazil, France, Denmark,Iceland, Italy, Russia, etc, more than 150 countries all over the world.

  • The World's First Pure Sine Wave
  • Universal Travel Adapter
  • 220V to 110V Voltage Converter
  • Multi-Protection
  • Travel-Ready Design
  • Charges 3 Devices Simultaneously
  • Converter and Adapter Combo
  • Certified Safe

BESTEK

Safety Charging

AC outlet with built-in safety door protecting kids from unexpected electricity shock

BESTEK

Silent Cooling-Fan

Built-in very silent automatic temperature-controlled cooling fan helps reduce heat and prevent shortages

BESTEK

Dual-USB 4.2A Output

2 USB ports with Smart IC that can automatically detect your devices to deliver optimal charging speed up to 2.4A per port, 4.2A total

BESTEK

Pure Sine Wave

BESTEK power converter provides sine wave output which is more stable and can be applied to the the electric toothbrush within 150W

BESTEK

Type F Plug

Supporting Germany, Austria, the Netherlands and Spain among others.

BESTEK

Type A Plug

Supporting Countries include: USA / Japan / American Samoa / Antigua and Barbuda / Aruba / the Bahamas / Barbados / Belize / Bermuda / Brazil / Canada / the Cayman Islands / Colombia / Costa Rica / Cuba / Ecuador / El Salvador / Guam / Guatemala / Haiti / Honduras / Jamaica / Japan / Liberia / Mexico / Micronesia / Montserrat / Nicaragua / Okinawa / Panama / Peru / the Philippines / Puerto Rico / Saudi Arabia / Tahiti / Taiwan / Thailand / Trinidad and Tobago / Venezuela / the Virgin Islands, etc.

BESTEK

Type G Plug

Supporting Countries include: UK / Hong Kong / Ireland / Bahrain / Belize / Botswana / Brunei / Cyprus / Dominica / England / Ghana / Gibraltar / Grenada / Hong Kong / Iraq / Ireland / Kenya / Macau / Malta / Malaysia / Nigeria / Nothern Ireland / Oman / Qatar / Saint Lucia / Saint Vincent / Saudi Arabia / Scotland / Singapore / Sri Lanka / Tanzania / Uganda / the United Arab Emirates / Wales / Yemen / Zimbabwe, etc.

BESTEK

Type I Plug

Supporting Countries include: Argentina / Australia / China (mainland, excluding Taiwan) / Fiji / New Zealand / Papua New Guinea / Tokelau (the Union Islands) / American Samoa / Argentina / Cook Islands / Kiribati / Nauru / SaintVincent and the Grenadines / Samoa / Solomon Islands / Tajikistan / Timor-Leste / Tonga/ Tuvalu/ Uzbekistan/ Vanuatu / Uruguay, etc. land, Papua New Guinea, Argentina, etc.


Adrian Shaffer
Reviewed in the United States on June 1, 2025
Took it on my last trip to Thailand this year and used it extensively. Will use it again, works great.
James Dandrea
Reviewed in the United States on September 27, 2024
I bought this sine wave voltage converter to use in Europe with a 20 watt motorized device. This is a low amperage motor that is easily within the converter's 150 watt rating. At first the converter worked fine and I was satisfied with its performance. However, after about 1-2 hours of total discontinuous use the converter started making strange whirring noises probably from the fan and then it burned out the motor in the device I was using that cost several times what I spent on the converter. This converter is junk and permanently damaged my electronic devices. I threw it out because I could no longer return it after 30 days.
R. M. Mayhew
Reviewed in the United States on March 22, 2024
Updated: The company reached out to me and issued a full refund. I'm changing my review based on that. I currently have a Bestek converter plugged in and it's working fine. If it goes down I'll update my review.I liked the compact design and it seemed to work - for a while. After about 3 weeks it started humming loudly. I contacted the company they asked me to send a video with sound showing the problem. I did and they immediately sent a replacement. Great service. However, the second one also failed. When I tried to return it, it was out of the full refund period and I received 50% back. (The problem was the return counter started on my original order, not the replacement.)I've decided to look for another option.
RB
Reviewed in Mexico on May 23, 2023
Lo compramos por los buenos comentarios, y no nos funcionó en Francia. La secadora de cabello nunca prendió y la plancha de cabello negro rendía 5 segundos y se apagaba, nunca calentó
José Francisco Aceves Sánchez
Reviewed in Mexico on March 26, 2023
Solo conectalo y listo. En cuanto a usarlo en el avion no lo recomiendo, es pesado y con cualquier movimiento brusco se caerá.
Monica
Reviewed in Mexico on December 9, 2023
Lo compré para un viaje a Francia y España. Salió muy malo por qué al tercer día empezó a hacer un zumbido muy fuerte y al cuarto día se quemó y dejó de funcionar. Quedó tan mal que ni siquiera me lo pude traer de regreso en el avión para devolverlo. Y por poco y provoca un incendio.
nr
Reviewed in the United States on December 6, 2023
We use a little strip that is also a converter. But several European hotels did not have 110 plugs in the bathroom so it was a pain to move the strip from the room to the bathroom. Bought this just for those bathrooms & worked great.
Jorge S
Reviewed in Mexico on October 1, 2023
Lo tuvimos que regresar. Lo compramos para un viaje a Perú pero al momento de conectarlo hacía un ruido muy fuerte, como una especie de ventilador y los celulares nunca se cargaron.Tuvimos que comprar otro directamente en Perú que sí funcionó.
hildetf
Reviewed in the United States on June 24, 2022
Used this on a 3 week trip to Peru. I tested it at home first on 110v and it worked great, then it did exactly what it was supposed to in Peru. I don’t like the design of others that has removable adapter prongs, as it is more to lose. This has them built in for different plug types which was practical in Peru with 2 different plugs found throughout the country, and it was a mis of 110v and 220v depending on the places we were staying.
Craig C
Reviewed in the United States on November 21, 2022
BESTEK Voltage Converter worked well for us on our recent visit to St. Kitts. We charged our power banks with it and used those to charge our phones. Out of an abundance of caution, we did not charge our phones directly. This voltage converter had all the built-in adapters we needed to plug it into the outlets. It is compact and easily carried in our carry-on back packs.
Don
Reviewed in the United States on September 10, 2021
This multi-plug Voltage Adapter was perfect for our recent trips to Europe and Africa. We used it to charge our camera batteries since they are 110 and Europe and Africa are mostly 220 Volts. It worked perfectly and we felt safe using it. It's got three varieties of plugs so you can use it in many different countries. I was very glad we bought this device and highly recommend it.
Crystal
Reviewed in the United States on January 5, 2020
Used this in 4 different countries while traveling for a few months with no problems with charging through any the device's ports or connecting to various international outlets. I would say that I do have some questions about its power to convert, I used a heating pad that would work for some time while connected, but then would start blinking without giving any heat. Would unplug and replug to get it to work.Overall, I'm happy with the device and will keep using it during my travels.
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