- How are reviewers describing this item?
honest, little, good and two.
- Our engine has analyzed and discovered that 51.0% of the reviews are reliable.
- This product had a total of 10 reviews as of our last analysis date on Jun 28 2016.
You don't have to plug in a usb wall adapter to this travel adapter, you can just use the built in usb ports
This travel adapter is roughly 1 3/4 x 2 1/4 x 2 1/2 in size and comes with a neat zippered nylon travel case
Note that it is a prong adapter, not a voltage adapter: it will not convert your 110v american hairdryer to use on european 240v -- it will just fry it if you carelessly plug it in
Here's a rule of thumb: most modern electronics use what's called a switching power supply which automatically adapts to the available voltage, so this prong adapter is sufficient