SainSonic MH-06 Rechargeable Bluetooth Headband Comfy Bluetooth Hat with Wireless Headphone， Stereo Speaker and Mic for Winter Jogging， Biking and More Outdoor Recreation (Black Stripes)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Bluetooth V3.0+EDR: Compatible with most smartphones， tablets and other Bluetooth enabled devices， fast to pair and wireless range up to 33 feet </span></li><li><span class="a-list-item"> Functional: Built-in Microphone and Stereo Speaker allow you to answer calls， hands-free or listen to music wirelessly </span></li><li><span class="a-list-item"> Fashionable: Made of elastic knitted material， ONE SIZE FITS MOST， perfect for jogging， biking and other outdoor recreation， keeps your head and ear warm especially in winter </span></li><li><span class="a-list-item"> Rechargeable: Has a built in rechargeable Li-Ion battery， continuous working time up to 6.5 hours with a single 2-hour charge， a Micro USB charging cable is included </span></li><li><span class="a-list-item"> Washable: Take off the detachable headphone before wash the knitted beanie </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Vk7To55sL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/515JQmxd6IL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51kOZ2ApSeL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51nqtdqddfL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51697-mIoeL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51XlpyB80zL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41x2YNNm7YL.jpg" noproxy>