Bluetooth Headphones ， Wireless Sport Earbuds Sweatproof Running Gym Stereo Headset with Built-in Mic for iPhone 6s 6s plus Galaxy S6 S5 and Android Phones (Black)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Comfortable Headphones and Secure Fit: Ergonomic design with different-sized ear tips and Safe Ear-cushion， you can choose best one fit your Ear and Enjoy the Music and Nevere Fall Out </span></li><li><span class="a-list-item"> Advance Technology and Sound Quality: Bluetooth 4.0 and CSR 8645 Chipset with Advanced APTX technology ，easy and fast pairing with phones， superior pure stereo sound quality，Can Pairing with 2 Bluetooth Device </span></li><li><span class="a-list-item"> Noise Cancelling :CVC Noise Cancellation 6.0 technology reduces outside noises， enable clearer sound from microphone， you get high quality， hands-free phone conversation even on the street or inside shopping mall </span></li><li><span class="a-list-item"> Powerful Rechargeable Battery: :Built-in polymer lithium battery(80mAh)， up to 150 hours of stand-by，up to 7 hours of talk time， up to 5 hours of calculating conversation time and 2 hours charging time </span></li><li><span class="a-list-item"> WARRANTY: 12 months warranty. If you have any problem ， please don't hesitate to contact us by detailing your order number and the problem you come across. We will reply to you and resolve your problem within 24 Hours if headphone no suit for your ear size ，you can return us without any issue </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Y9jhFnixL.jpg" noproxy>