Everything comes from China products reviews site purchased in China
This is a very small source, with only a USB, but able to charge cell phones and tablets. Great for travel or transportation, because it doesn't take up much space.
The problem is that doesn't fit the new Brazilian standard, IE, requires an adapter.
See how the font is small, less than the output of the socket! Although it is 5V/1A.
Works fine, Although heat some.
The only bad part is that, In addition to warm up a little, the touchscreen cell phones and tablets is a little crazy while loading using this source. Although 1A be enough to charge most phones, looks like source filtering is not very good, causing some defects.
Even so, worth it for the small size. I leave the link to this source in DealExtreme and also for other similar:
http://dx.com/p/ultra-mini-1000ma usb power adapter--charger-100-240v-I-plug-29417
