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TWIST World Adapter DUO TWIST World Adapter DUO

TWIST World Adapter DUO

Underrepresented Entrepreneur

Full Details

  • For a full list of countries and their respective outlet style, please see the full list of countries
  • Made with unique twist and release mechanism
  • Powerful, 3.4A/17W USB charging
  • Universal sockets work in over 150 countries
  • Can charge up to 3 devices simultaneously
  • Lightweight, compact design
  • Built-in fuse protection
  • Made in China
PC plastic, metal
Two USB ports & universal AC outlet
3.4" x 2" x 2"
0.35 lb
Underrepresented Entrepreneur


4 avg. (46 reviews)

This is my second one due to failure
11/13/2019 by sandrajean
Like the concept. So handy but the 2 prong outlet failed. I had to use a friends for my flat iron...... Willing to buy another because hers still works
Off to Europe
02/13/2019 by Carole
This was my go to charger when I went to Europe. It worked perfect.y! I was able to charge my iPhone and iPad at the same time. Worked well for hairdryer and flat iron, making sure that appliances were ok to use in both countries. Easy to use and small/light to carry. Love it.
Must for international travel
02/13/2019 by Ken
Very handy to have when traveling. Works as expected.
One Adaptr Review
09/18/2018 by Simeon
I bought this adapter prior to going on a six country tour of Europe and I couldn't have been more pleased! It is a great product, easy to use, extremely functional and I highly recommend it.
Super ... does what it says it will do
09/05/2018 by Sharon
I have used this in multiple international & continental locations with superb success. I also have the Mac adaptor. I do not travel overnite or longer without this device. Recently loaned it to a friend traveling to SE Asia and he love it!
of 10

TWIST World Adapter DUO


This product is currently out of stock

This universal power adapter charges your devices in over 150 countries. With two USB ports and an AC adapter for almost any plug, you can power up three devices at once. Just turn the base to find the right adapter for your country, and plug in.


Outlet-stingy hotels were a problem for OneAdaptr Maker Michael Ma. During a work trip, he and his coworkers used all the outlets in their rooms and the lobby just to charge up. Michael wanted an adapter that worked all over the world and had multiple charging ports, too. Years of planning and prototypes lead to the creation of the first TWIST World Adapter.

Since then, OneAdaptr has expanded to cover all the charging (and outlet) bases so you can travel a little smarter and a little lighter. The universal travel adapters work in over 150 countries and are super easy to use. Just pick the one that suits your power needs and give the base a twist to raise the adapter you need. more Their Story