Original OEM HTC Stereo Black Hands-Free Headset for HTC myTouch 3G Slide, ADR6200 (Droid Eris), ADR6300 (Incredible), Aria, EVO 4G, HD2, Hero, myTouch 3G (3.5mm jack), myTouch 3G (Fender), Nexus One (Google), Touch Pro2 (CDMA), XV6975 (Imagio) Original HTC Stereo Handsfree Headset, HTC part no. 36H00839-01M Unique Low Noise Design To Give You Excellent Audio Stereo Quality Sound Inline Answer/End Button Easily Switch from Music to Handsfree Phone Calls 3.5mm plug