LEOPHILE EEL Wireless Neckband Headphones Sports IP67 Waterproof， Bluetooth 4.1 Stereo Headset with In-Ear Earbuds Earphones for RUNNING &amp; WORKING - Black<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 1. IP67 WATER &amp; SWEAT-PROOF: You can wear and use EEL for wakeboarding in the ocean， taking shower or other activities involving high velocity water. </span></li><li><span class="a-list-item"> 2. COZY &amp; HEALTHY: Healthy and soft silicone design， EEL fits different neck sizes and conforms to your body for all-day comfort. </span></li><li><span class="a-list-item"> 3. SECURE FIT FOR SPORTS: Neckband with wire clip design， you can wear EEL for Parkour， Surfing， Rock Climbing， Mountain Biking， Skateboarding with 10-hours continuous use. </span></li><li><span class="a-list-item"> 4. COMPACT &amp; FLEXIBILITY: EEL could be bent in all shapes and easily fit into your pocket. </span></li><li><span class="a-list-item"> 5. ADJUSTABILITY: The length of headphone wires could be adjusted by going through the neckband </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41mKSA7ZEzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/511CwIs%2BjxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51sO62Vy4DL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51pWq26wTHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51%2Bj4oD2D-L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51U1fctMnkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Ac9EvFrKS.png" noproxy>