For iPhone 4G For iPhone 3Gs For iPhone 3G For iPod Specifications:For iPod iPhone 4G 3GS 3G Mic Headset Headphone EarphoneFeaturesGreat sound quality and bass response Hands-free headset for your phone and ipod and shuffle You can control music playback, answer calls, pause music, forward to the next song, etc. all by pressing the button on the mic. Standard 3.5mm earphone plug fits all MP3 ...
