“ From my point of view these are excellent, both in terms of sound and isolation, plus they look extremely elegant. I am not a 'golden ear' and can't really say much about the harmonics and sound spectrum as I'm really a complete noob here. However even for me I think I'd like a bit more punchy and powerful bass. Nevertheless the sound is basically music to the ears. I...” --iXpertMan
“The sound in general is quite sparkling, open and well balanced for a single driver IEM. The first thing i notice is that the bass is a little flat and lacks a bit of depth compared to high-end multi-driver IEM's. It doesn't have that good punch, warmth or layered experience most high-end IEM's possess. Update: the bass does seem to be better now, could also because of a better fit...” --Xstream
GENUINE and ORIGINAL Packing same as Pictures. Provide Tracking Number ① treble balance of bass and treble to a reduction in peak improvement ② ergonomic design → improved fit inside the nozzle kkeokin ③ separated three buttons (volume up, down / playback, currency) → volume up-down adjustment Improved remote control key operation feeling → Speaker unit Units: * Type: ear type...