They really look so much alike that it is crazy they have all the same access screws, the same ports, even the same number of speaker holes. I cant put these things down. Ive always experimented with phone tips and always come back to comply. Das Kind stört sich etwas an den Noppen auf der Sohle, ich hingegen finde den Massageeffekt total angenehm. Ive had many other nice (wired) earbuds, and some that come with different ear hole cups. Looks very silly. As for size, I was also belabored, after reading so many reviews to order larger. She also explained how you need to wear your Birkenstock sandals for a few days so that the heat from your feet can mold and shape the foot bed exactly to your foot. Otherwise, I love the outcome! The trimmer head, which I use primarily, cleanly cuts hair ridiculously close to the skin.