EPZ K5 IEM

I am satisfied with the headphones! They were well packaged, it's clear that the seller cares about the customer. The packaging is reliable and the headphones arrived in perfect condition.
I chose them in green and they look simply fantastic! Separate "wow" for the transparency of the case: you can see all the "filling" of the headphones, which adds them to uniqueness and technical attractiveness-you can sit and look at the insides.
The earphone body itself is small and convenient, they are lightweight, sit perfectly comfortably in the ear, and this is also thanks to the rich set of ear pads. For me, the "Christmas tree" ear pads were a perfect fit, providing maximum comfort and sound insulation.
I would like to mention a great case — it's compact, stylish, and well-made.
The sound "out of the box" is good! I switched from dynamic models to these and am still getting used to the new sound character. It's very interesting to see how they will unfold after warming up.
Overall, this is a great purchase that I am very satisfied with! I recommend!

I'm not an expert, I only bought it for an external audio card for games and music on a computer. But compared to the FH3 FIIO, they sound cleaner and the bass is deeper. Much lighter, although they are the same sizes. Beautiful, good assembly quality. The ear pads didn't fit, I had to take the old ones.
The only minus is that there is no markings on the 4.4, 3.5 adapters, and if you do not connect correctly, the sound will be reverse, the left one will become right, in the right left ear. Be careful, judging by the comments, many people still don’t understand why the sound is distorted.

if you need light, air, spatial sound, then you are here. just wonderful headphones, especially for that price. It should be taken into account that the bass shelf has been reduced and there is a early drop on itself, but without this we would not have achieved such an open sound. Nevertheless, the headphones are musical and there is a mass on the bass, but the volume is reduced. There are headphones that are twice as expensive, but in my opinion they are at the same level as k5. The cable here is better than hybrid or good copper. Silver or graphene will be illuminated without that light sound. It seems that the new versions already come with a copper cable. The ear pads have to be tightly pulled on a long ear pad. Suitable with wide soles, like epz m100. If they were included in the kit, instead of garbage rubber bands, it would be much better.

The packaging is weak, but arrived normally. Please note that the configuration has changed. Now the cable is different, not the one that the reviewers had.

Very pleasant to the touch, excellent assembled and great materials
By sound-yes, that's what you were looking for. I am fully convinced that they are universal.
There is a very clear middle, high enough, and an extremely responsive point Bass (and quite a lot of it). Listening to the instrumental is a pleasure, as is live recordings. Managed to drive shugeyes, droon, folk, some electronics and synth pop on them-everything sounds like it should.
They are also comfortable-small ones and sit well in their ears.
The complete case is as nice as possible, the cable is excellent, no need to change.