These cables arrived a day earlier than expected so I was able to try them that evening and they were exactly what I was looking for my MacBook 13 needed. They are also compatible with my son's Nintendo Switch game and his iPad Pro. 6ft cables make it easy and convenient to move around the house and space without losing connection. Our devices fully charge in an hour and we love the different colors. The price of four cables all working was the same as buying 1 1/2 original cables from the apple store. So far my family has been very happy with the price, durability, charging performance and most importantly the length of these cables although it has only been less than two weeks.