Zipbuds premium CHOICE headphones deliver an unmatched sonic experience paired with innovative tangle-free zipper cabling. The combination of military grade Aramid (used in the fabric of body armor), Maeden tinsel technology (50x more durable than stranded wire) and Zipbuds' patented Zipper Integrated Cabling™ allow you to experience sound in a stylish new way. Zipbuds premium 50mm drivers provide optimal transparency, carrying lush trebles, clean midranges and booming bass lines. Comfortable ear cushions with high-density foam and full ear cup articulation isolate sound for an optimal listening experience. These lightweight headphones fold down for easy transport, and come with a hard case to keep them safe on the road. Zipbuds CHOICE merges style and functionality with high-end professional studio-quality sound. Compatible with the latest smart phones and multimedia devices (including all iPhone, iPad and iPod devices). Zipbuds’ included Zipper Integrated Cabling™ is 54” long. These headphones also have an adjustable headband; each earcup pulls down 2" for a total headband adjustability of 4". Your purchase also includes a Zipbuds Protective Travel Case and a gold plated 1/8” to 1/4” audio plug adapter for use with your home stereo or DJ equipment.