As a music lover, I have been looking for headphones for quite some time that give me the sound I want and for which I do not have to pay the top price. I had never heard of this brand before, but after reading the reviews I gave it a try, and I'm so glad I did! The sound is great and balanced, the noise canceling works better than other headphones in the same price range, the battery seems to last forever and the tilted ear cups are still comfortable even after hours.
I'm not much of a caller, but the person who called me while I was walking through a busy station told me I could hear perfectly and clearly.
The headphones also seem to be able to take a beating, so the fact that they don't come with a case doesn't really matter.
Furthermore, the Jbuds app is also very useful for quickly switching modes or adjusting the equalizer. There is also a function with different relaxing sounds, if you need a babbling brook or birdsong. :')
All in all, great headphones for this price, and I have tried quite a few.
The only downside, which you have with almost all over-ears, is that it is a sweaty affair in the summer. I'm happy to talk about this sound.