First off, let me say these earbuds have been a revelation for my daily workouts. The earhooks are a godsend - they stay put no matter how intense my runs get. I've tried shaking my head vigorously (yes, I looked ridiculous) and they didn't budge an inch.
The sound quality blew me away once I found the right ear tips. Pro tip: Don't skip the ear tip selection process! The bass is punchy enough to keep me motivated during sprints, though I did tweak the EQ slightly using an Android app for perfect balance.
Battery life? Absolutely insane. I went a full week of intermittent use before needing to recharge the case. The LED display showing case battery percentage is super convenient, though I wish it showed individual earbud charge levels more accurately.
Call quality surprised me - people say I sound clear even when I'm panting after a workout. The ENC tech really does filter out background noise effectively.
My only gripe? The case is slightly bulky for tight pockets. But considering everything else it offers, this is a minor compromise for what might be the best budget sports earbuds I've ever used.