Great well-balanced sound. Soundstage is great for in-ear. Additional bass can be added by turning on bass boost, which actually adds quality bass and not just demolish the drivers. Loudness is also more than enough, not extremely loud, but above 90% volume becomes very loud for comfort. Zero deterioration of sound even at full volume. Microphone quality is also very solid. Speaking at very low volumes is also caught by the microphones while calling. ANC works pretty good, so does the transparency mode. Battery backup is extremely good. I struggled to just see some drop in the battery percentage, but was unable to do so in an entire day of very light usage. Supplied accessories are also of very good quality. Bluetooth latency is also non existent. The only drawback I faced is that the pair is not very practical to use as a standalone pair. Even though the buds and the charging case are pretty compact, still they are not very compact for everyday heavy usage. Could be a different story for some people, but for me the buds are somewhat bulky for an entire day's usage. Also the charging case is slightly bulky and just a little hassle to store if you wear jeans.