Article 1 to avoid

This article is certainly not an original article as mentioned in the description: "Samsung ETA-U90E original Samsung Micro USB Charger"
The quality of cable is simply pathetic (rigid rigid in) and in addition the data transfer between my PC and my phone does not work (while with the original cable it works fine).
I did my tests on a Galaxy S4 and S3, and on two different PCs and I have the same result. Can not transfer data on the phone.
I did not even dare to test the charger for fear it makes me burn my phone. Besides, anything that the information and certification logos are suspicious on the charger.
In short, Article to avoid if you do not want a return customer.