Based on my observations, these earbuds seem like a great deal at first glance. However, once I tried them out, I was thoroughly disappointed... The audio quality was subpar, with muddled bass and a tinny high range. Additionally, the earbuds were uncomfortable to wear for extended periods of time. The only pro I can give is that they are waterproof but that hardly makes up for the lack of quality. Overall, I would not recommend these earphones to anyone looking for a decent pair of electronics.See full review