The sound on these True Wirelesss Earbuds by #SENGBIRCH is fabulous. They're easy to pair and I love hw they fit . The 20 hour playtime in ear microphone is terriific. The sound quality at this price is crystal clear compared with other true wireless earbuds that I've bought at a much higher price point. I especially love the charging case so I just put the earbuds into the case and plug the case into a USB cord and port and charge them. It's easy to do and the pairing of the bluetooth was incredibly easy. At $45.99 these are an incredible price for such a high quality set of earbuds that really and truly are true wireless . This makes a great gift for the music lover or for anyone who takes a lot of business calls while on the go.