Skque 3.5mm Remote Mic Metal Earphone for iPhone 3G/3GS/4G/4S-color in purple High quality 3.5mm metal remote headphone. Enjoy Hands-free conversations with this in ear stereo headset w/On Off switch. Cord mounted ON/OFF button which lets you take calls and hang up easily. Excellent sound quality and super clear sound. Keep your hands free and on the wheel.