Efanr Mini Bluetooth Headsets Wireless Stereo Sports Headphones Neckband Earphones Earbuds with Microphone & FM Radio for iPhone Samsung LG Sony Android Cell Phone Smartphones Tablets (Black) Universal Compatibility: headphones can work iphone 6s 6 plus 5s 5 4s 4 and saumsung galaxy s6 s5 s4 4 and seamlessly with your iPad, iPhone, iPod Touch, Android Smartphones, tablets, Bluetooth-enabled music players and any device with bluetooth connection. With built-in microphone as well as volume, play, pause skip, call answer and call reject control buttons. Long talk time,all phones universal, Music player with A2DP Simplify your communications with this lightweight and versatile headset. Freedom to exercise, move around and commute without wires to tangle or hold you back. Supports all bluetooth devices,then hang up, reject calls, last number call-back. You'll enjoy all-day wearing comfort, clearer voice transmission and superior sound quality - without wires! Great for running and exercise!