Bluetooth Wireless Earbuds For iPhone， Android， and Other Smartphones， Sports Headphones for Running with Universal Clamping on Any Ear and Mini Headset with Built-in Mic<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> ➤ POSITION CHANGE: Customized clip on earphones with 180° rotation. For you will be very easy to adjust a comfortable angle， secure over-the-ear hook never falls out， designed specifically for running and sports </span></li><li><span class="a-list-item"> ➤ IMPROVED SOUND AND BATTERY: Our engineers have achieved the perfect bass sound and long battery life. You can safely enjoy music or talk on the phone for 5 hours </span></li><li><span class="a-list-item"> ➤ NEW VERSION BLUETOOTH V4.2 and UNIVERSAL CONNECTIVITY: Wireless Earphones Headset with the Bluetooth V4.2 technology can multi-pair with up to 2 devices simultaneously. Connection is good up to 10 m or 30 feet. </span></li><li><span class="a-list-item"> ➤ HD STEREO &amp; NOISE CANCELLATION: audio decode technology， provides pure， high-quality sound for compatible devices. Offering you perfect stereo sound， adopted CVC 6.0 Noise Cancellation technology， reduces background noise， no matter where you are， you can focus on your favorite music or your phone calls without noise disturbance </span></li><li><span class="a-list-item"> ➤ MONEY BACK GUARANTEE: 100% money back guarantee or replace your product. In a case of any dissatisfaction， we can give you a full refund! Friendly customer service and prompt support for every customer </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51aPmemz34L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31-0%2B2A8hHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41aNHBEb1GL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41W1PY9lFBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41eEuBuLjkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41bc4dMAEDL.jpg" noproxy>