I suppose the allen screw will loosen over time but can be easily tightened. If you want loud volume to block out the noise of everyday life, no problem! new balance 890 v10 I did a few test to see the difference in sound quality. The headband looked like something from an old attic trunk. new balance 890 v10 Only selected one star because you “have” to otherwise would be -0- stars new balance 890 v10 Maybe a bad connection? So I pulled the right side out of the charger and I could immediately feel that it wasnt laying properly in the charging case. I like it, I love most things that are shiny & glittery. Just be aware of this. new balance 890 v10 I am 5’11, 180 lbs, and I use a size medium, and still have plenty of room to adjust it. I like that they came with different sized rubber ear pieces and the small works good for my small ear holes.
new balance 890 v10