Enegg Wireless Bluetooth Neckband Stereo Sport Earbud Earphone Headset Headphones with Microphone for iPhone, Samsung Galaxy Note, HTC, LG, Mortorola, Google Nexus, iPad & Android Cell Phone - Red Playback Controls,Volume Control,Stereo Music with great sound quality Wireless Technology: Bluetooth 4.0 Earpiece Design: Earbud (In Ear),Earpiece: Double,Fit Design: Headband or in-Ear,Microphone: Built in With the wireless headphone that lets you focus 100% on your run or workout or lifestyle Compatible with iPhone/ Sumsang/ Motorola/ Sony/ HTC/ BlackBerry/ LG/ Nokia/ Google Nexus and all the mobile with bluetooth function