Adjustable Wired Headphones Flexible Foldable Headphones for Mobile Phone/Tablet/PC/Computer

the headphones are pretty fine for their price, but there are quite a few cons. the sound could be louder, although, just as the box says, the bass is good. i received them in a box, but with some little visual defects (shown in the picture below). when connected, my device says they have a microphone, but I haven't tested it yet. talking about the material, the plastic is very cheap and low quality. and there's no left-right markings, so I had to define that myself (see that dent on the headband? that goes towards the back of your head. in this position left ear is on the left and right is on the right). also they are expandable, suitable for many sizes, which is awesomesauce. overall, if you're not going for the looks of these headphones, I don't recommend them. me, personally, I only bought them because of the retro style and stars