good helmet, long thread, good sound, comfortable foam

the microphone is adjustable and good quality
headphones, big limit, have a good lather
the yarn is super long (2m) and solid
I think this headset will be well lived, and is to wear (2-3 h carefree)
I used it with a cable adapter to switch on a single 3.5 jack iphone kind: it works very well

edit 10 days after stroke 4-5 hours / day: it keeps you warm, too !!! if not well