... ears 4: apply for mp3/mp4/mobilephone/iphone DT-019 Stereo Earphone for iphone accessoryModel DT-019 earphone pictures:Company Exhibition ... hall:*CertificationPatent/ CE/ RoHS *UsageWidely apply to MP3, MP4, iPod/iPhone, mobile phone, computer,PSP, CD, DVD, Radio, Digital Photo Frame ... .2) Use safe and green eco-glue to stick the housing.3) Oxygen free copper and Tangle-free cable. *Specification1) ...