Upon receipt, it hallucinates on the packaging: a small cord to be cut to get out the headphones already inserted in its semi-rigid protective cover after removing a button! Finally, it opens this jewel to discover the headset with two braided Kevlar cables (short cable with controls and microphone or Wired or long audio cable) 1 hook and 1 jack adapter. After choosing his favorite cable, it is connected with the headset (do not forget to remove the protective film on metal parts interchangeable!). The headband and helmet exude strength and quality! Its level, regardless of the style (metal, hard rock, classic, live, ballad, pop, soundtrack, K-pop, J-Pop, C-Pop ... I tested maximum style), the helmet provides great show with a basseuse key. Furthermore, insulation is nickel!