Bluetooth Earbuds， Tesson Wireless V4.1 Magnetic Bluetooth Headphones Super Bass Stereo Noise Cancelling Bluetooth Earphones， Sweat proof， Comfortable ， Secure Fit for Sports with Built-in Mic<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 【PERFECT DESIGN】- Perfect workout headphones that are snug and secure so the headphones stay put while running， biking or at the gym. </span></li><li><span class="a-list-item"> 【MAGNETIC ATTRACTION】 - Easily stow your Earbuds by wearing them around your neck. Instantly access your Earphones anytime without searching your pockets. Looks cool as well! </span></li><li><span class="a-list-item"> 【NOISE CANCELATION TECHNOLOGY】- CVC noise Isolation technology reduces outside noises， enable clearer microphone sound.Connect to 2 bluetooth Devices.Bluetooth 4.1 + EDR APT-X audio decode technology，Built-in microphone ， offering you stable signal and perfect stereo sound. </span></li><li><span class="a-list-item"> 【LARGE CAPACITY BATTERY】- Long battery life allows the headphones to play up to 5 hours of continuous music at a time or 200 hours of standby time，10-meter working distance. </span></li><li><span class="a-list-item"> 【STRONG COMPATIBILITY】- Latest Bluetooth 4.1 technology; easy and fast pairing with smartphones， tablets and other Bluetooth enabled music devices; aptX codec provides pure， CD-like high quality sound for compatible devices. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41mO4J8cPBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/417NmDskjBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41NJwywE4OL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41BVUt%2BeuwL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41LHgicP9pL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51z5B5ofQjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41yFUcQRdUL.jpg" noproxy>