These headphones, headset whatever it is, is great. They are absolutely great. The bass, the treble, the clear sound. No wire anymore, I can just put them on my head and that’s it, no untying wires anymore. The box, which it was packed in. The Adapter. Everything about them is great. They have a nice travel bag and great user manual with everything explained so detailed. I can’t breath, they are just GREAT!
--http://www.goertek.com/gsh300.htm