Honestly If you are reading this i would not buy these.
they sound very muddy hollow and cheap. I have heard ten euro ear buds that sound twice as good as this. decent stereo separation and imaging and decent sound isolation, but honestly i listened to an album I knew quite well to get a feel for these and it was simply bad. I could contuine on for paragraphs using fancy words like tonality and stuff but its a simple fact, these are bad and they made me think back fondly to ten quid headphones I used to buy in supermarkets.
The reason I got these to try or as a second set of headphones was as I tried my friends pair of Superlux HD-681 open back headphones and was amazed at the sound, comfort and just fell in love with them especially at the price point, and thought these might be similar or use the same audio driver as they have the same basic/rough look to them but in my preferred closed back style of headphone but no. honestly these sound awful. go get the Superlux HD-681 and you will be happier with a less sore head.
Also was shocked when I learnt there is no adjustment in the headband what so ever, garish colour that is worse in real life but in a kinda cool way, the colour is offensive. Packaging decent accessories had a long cable and a short cable. though I don't think anyone would use these headphones long enough to go trough two cables. headband not being adjustable was the big killer for me. I guess I have a large head but never had a pair of headphones just not fit me like these didn't ? as well as that the plastic was light and cheap the rubber floating bits on the headband that press against your head is very cheap and flimsy.
honestly do not buy. the open backed superlux sound better and fit much better.