Skullcandy Grind Bluetooth Wireless On-Ear Headphones with Built-In Mic and Remote， Black/Chrome<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Bluetooth Wireless. A premium-built headphone with killer looks packing the cord-free convenience of Bluetooth wireless audio </span></li><li><span class="a-list-item"> 12-Hour Battery Life. You gotta sleep sometime， but until you do， Grind Wireless will keep you going with 12 long hours of battery life </span></li><li><span class="a-list-item"> Supreme Sound. 40mm audio drivers tuned with Skullcandy's Supreme Sound make all types of music sound equally impressive </span></li><li><span class="a-list-item"> Durable Metal Headband. No flimsy plastic structures here， just a durable metal headband keeping things secure and comfortable </span></li><li><span class="a-list-item"> Back-up AUX Cable w/ Microphone and Remote. If you've transcended the need to sleep and your 12-hour battery needs charging， just plug in the included AUX cord and never miss a beat </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41qAXDaOZML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4175%2BNYH0fL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31AV7cQ4ukL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/5164SP5o4zL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51fMHToemtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51wYFen09SL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/A1LGxlXR6ZS.png" noproxy>