Great Review and i was planning to buy QCY melobuds but there is a catch Oppo Enco Air 4 Pro is available at almost same price and somebody suggested to buy these airbuds.
Nice review. Sent my earfun pro 4 back due to issues with one bud cutting out at times and problems pairing. Although not reliable for compared to the earfun pro3 they do sound better. However, my Status Between sounds a lot better and longer battery life. But for heavy daily use the Apple pro2 with my Android phone have been unbeatable for the best mix of audio quality, transparency, noise cancellation, pocketability, usability and durability.