GTMax Hot Pink 3.5mm Metal Stereo Headset Handsfree Soft Gel Earbud with Microphone for AT&T Samsung i997 Infuse 4G Rugged construction with small form factor, lightweight Bullet head for durable use Send/End/Playback button Microphone button can also display music with double click Fashion-conscious, ergonomic design Noise-isolating in-ear fit