eForCity Hands-Free In-Ear Earphone with Mic for iPod touch Apple iPod, iPhone, or iPad are registered trademarks of Apple, Inc. Products are Apple compatible and not endorsed by Apple, Inc. Compatible With iPhone 2G 3G/iPhone 4S - AT&T, Sprint, Version 16GB 32GB 64GB iTouch/Samsung Galaxy S2 Hercules T989 Enjoy Hands-free conversations with this in ear stereo headset w/On Off switch. Excellent sound quality and super clear sound. Keep your hands free and on the wheel. Color: Black. Accessory only.