The sound quality of the earphones are better than I expected. I used to own an expensive well known brand pair of earphones, but it only lasted for a year. I was lucky to find Soundpeats on Amazon. I was amazed when I used this pair for the first time. The sound is excellent and easy to use. The price is more than reasonable and the battery is awesome. Thanks to Soundpeats, I can get great quality earphones at an affordable price.