Cons:- The headband compression force is far too much. My phone held tight on bumpy roads and at speeds of 70+. Both colors sparkle. The 4 packs at their current price cost only less than $15 per Tile (with Prime). If anyone wants my casesack headphone case that I bought last week for my trip to South Africa they can retrieve it out of the garbage can in the B Concourse right next the Carrabbas Italian Grill in Dulles Airport. The six screws and two dowels are not enough to prevent side movement. The most thing Im unhappy about is the cost. I am completely satisfied with this charger not sure why when I searched 2 in 1 chargers this one didnt come up. PassprobeIch habe anschließend einen Ohrstöpsel mit einem neuen Aufsatz versehen und wie verrückt geheadbangt bis einer fast rausgefallen ist. I hope that this does not continue and I will get a whole summer of wear out of them.