Limited Editon REIKO-OEM 3.5 mm PINK Smartphone Stereo Headset Headphone for Straight Talk Samsung R355C - NisaTechWorld Extra soft earpiece stays in-place to lock in fill-spectrum sound All new driver and multi-layer diaphragm deliver enhanced stereo music and crisp voice Inline, on button microphone for instant talkbac 3.5mm connector plugs into hands-free port on phone Original REIKO Brand in Package