Easy to install, and perfect fit for my 2015 Suburban. They dont stay in my ears when I pull out the ear piece. But most importantly, the response range. I?m usually 9. The belt it comes with is very convenient. Im 53", 135 pounds, athletic build, I usually wear small to medium and Im fairly certain I bought a medium. They display a Dre beats charger and send you a bootleg charger that Isn?t even Dre beats compatible. I bought these thinking Ive finally found just what I was looking for. This set is a great value Imo for $12. I am planning to build my first PC in a couple months and wanted something that would be good for work and gaming.