Bluetooth Headphone，Yosou Portable V4.1 Wireless In-Ear Earbud Noise Cancelling Earphones Sweatproof Running Sport Headset With Mic (Red)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> High range Ergonomic Comfort-Fit Sport Earbuds 4.1 Wireless Noise Cancelling Headset bring you an enhanced listening experience even if you running， jogging， cycling， skating， etc. </span></li><li><span class="a-list-item"> This bluetooth running headphones sweatproof easy to carry and the larger keys easy to contol， battery lasts around 4 hours' play and talk with 1 hour charging. Compatible with most Bluetooth enabled devices such as iPhone， iPad，Samsung，Hua Wei，Xiao Mi，Android or Windows smartphone and tablets. </span></li><li><span class="a-list-item"> The wireless earphone supports 10-15M working range， headset with microphone also supports hands-free call， and you can drive or travel at ease. Earbud contains 3-pairs different size，don't worry about size isn't suitable for you. </span></li><li><span class="a-list-item"> This wireless in ear headphones bluetooth is our company's independent design， the quality can control effectively. Please rest assured purchase， and it also can avoid the embarrassment of "bump unlined upper garment" </span></li><li><span class="a-list-item"> No Risking: 30-days money back and 1-year warranty guarantee if there are any problems. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/318HchL5ilL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41VbYvdOMGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41L3LXHf3IL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51ydyB2yb4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51zO62ATd5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51JdPQMVttL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51wIuLm9tZL.jpg" noproxy>