When I had my headset, which was present in the delivery of my Galaxy S4 wrecked, I've tried several headphones. Of all these are still the best (other, more expensive, made a sound as in ner tin), but this set does not come serve up original sound and original comfort. Although it is shown as original Samsung, but I dare to doubt this. The remote control is sometimes perfectly and sometimes they do not respond, turns instead automatically the volume completely down, without my even touch smart phone or remote control. However: what do you expect for the price? The next time more, directly from the manufacturer ...