In fact I was "blown away" by reading the hyper positive comments on this article !!! So ... In fact, this adapter is not great and I am very disappointed ... So, dear friends from Amazon, beware of comments and other opinions of online, including my own ... .... !!!! For further explanation, the object is too heavy and cumbersome for Canada where I stayed this summer .... Once plugged into the socket with the device to charge it "dangling", and often the current does not pass or there was not enough room to plug because its dimensions are inadequate .... And if by chance there is a power strip with already "occupants"; so it's not even worth trying, VPUs can not use it ... I do not know if my explanations are clear enough .... If you do not understand my explanation, the simplest is to order it and you realize for yourself that it is not practical at all !!!!