... Environment,not hurt ears 4: Apply for mp3/mp4/iphone/mobilephone DT-P018 Earphone for Mobile Phone AccessoryModel DT-P018 earphone pictures: ... design/ productsCertificationFeature:1) Widely apply to iPod/iPhone, MP3/MP4, Mobile phone, PC, Gaming device, CD, etc.2) In-ear ... , CE, FCC. *UsageWidely apply to MP3, MP4, iPod/iPhone, mobile phone, computer,PSP, CD, DVD, Radio, Digital Photo Frame,Other ...