I have been using it for several years, great ability to pay with it and the truth is that I am very happy. It serves to pay in a large number of places where it is possible that it does not accept cards (or you do not want to provide it for security) since these bitcoin cannot be stolen (at least from my point of view, since I am not a professional in this field). There are great websites or wallets where you can have your bitcoin stored, and you can even invest in it in the long term, which isSee full review