uFashion3C Wireless Running Headphones with Microphone， Bluetooth V4.1， Sweatproof， Sport Stereo Noise Canceling Earbuds with Mic and Volume Control for iPhone &amp; Samsung &amp; Other Android Devices (Blue)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Bluetooth CSR 4.1 + EDR. Digital noise reduction technology， intelligently filter ambient noise， enable clearer sound during calls and while listening to music </span></li><li><span class="a-list-item"> Can pair with 2 different devices simultaneously. With large widescreen speakers， can easily listen to high-quality audio content from Apple Devices， Android Smartphones， Windows Phones， Portable Music Players like iPhone 7， 7 Plus， 6s， 6s plus， 6， 6 plus， 5s/ iPad/ Some of Samsung Galaxy and Note Series， Nexus， HTC， Laptops， Tablets etc. </span></li><li><span class="a-list-item"> Built-in 80mah battery， Up to 6 hours of continuous talking / music time and up to 150 hours </span></li><li><span class="a-list-item"> Sweat-proof， light weight and ergonomic design to enhance your comfort; comes with interchangeable earbuds and ea hooks for secure and personal fit when walking or exercising. </span></li><li><span class="a-list-item"> Ultra light weight does not cause any burden to the ears， thus providing lasting wearing comfort. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41z3gikhhCL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51AluDd6JSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41N5L6KuBlL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41zKE%2Bh1rTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Fv3ptMO%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4129XoIPVPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51ow3kmicmL.jpg" noproxy>