The first pair lasted 10 years but the replacement cost was too great. If you run or workout frequently, don?t waste your money on the expensive Beats earbuds- the Back Bay Runner 60?s sound just as good as the Beats, but they have longer battery life, a smaller case, a better fit, wireless charging, and they are totally water proof. Received these sandals and was given 2 different sizes! I could probably get away with a mens small if I was going the total hipster route. ) geöffnet hat, rastet er in der hinteren Position ein und dann wackelt da überhaupt nichts mehr. So all opinions will be based on these two audio sources. Will be purchasing again in other designs. Arrived yesterday as promised, easy to use and easy to fit, great design and fit in the ears comfortably I would say these are perfect in every way, the range is fantastic and the look and feel is spot on, great design. What the material the use is very hard and durable and will definitely keep in scratches of it. My husband is a 70-year-old farm boy.