Sound quality, Details, Good sound stage for an earbud, Durable design, Can be run straight out of a DAP and still sound good, Comfortable, Portable, Easy to use on the move
Pricey, Do not function well as IEMs
The Yuin OK2s are not that far from being OK1s for better or worse. They feature the exact same and barely functional canalphone adapter system and have the same appearance. The OK2s are not that far behind in terms of sound quality of the OK2s which i...
