I write my review short and sweet. One should always keep in mind that you are in a price category of 10 in this product. When I read through my many customer reviews and imagine, not to know the price of the product, I would suggest that they evaluate a 50 bracelet. I've been using the bracelet for my Galaxy S5 and use it already for almost 3 months. I bought it for my HIIT (high intensive interval training), say that I'm on the treadmill at my limits and am totally drenched in sweat. The bracelet is wet, however, keeps the bracelet its promises. Not once has penetrated moisture on my smartphone through. One criticism I have, that the plastic window is gewöllbt. I plus a protective film, a glass sheet. Operation is very difficult in practice. A star I would have taken off if I had bought a bracelet of the higher price range. Solid bracelet that I think is practical and has to intensive use no obvious signs of wear
