BearsFire® Bluetooth Beanie Knitted Bluetooth Music Magic Hat Winter Beanie Hat with Bluetooth Headphone Headset Earphone， Microphone， for Men Women Speaker Winter Outdoor Sport Best Gift (Black)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> V3.0+EDR Bluetooth version，avallable for most of devices with Bluetooth function </span></li><li><span class="a-list-item"> Knitted material，fashion and keep warm with answer the phone in winter. </span></li><li><span class="a-list-item"> Set-in MIC，available for cell phone to transmit the speaking phone to your audio devices Directly so that the user can hand free answering phone up via the device. </span></li><li><span class="a-list-item"> Set-in Li-ion chargeable battery.charge via USB Cable，long stand-by time. </span></li><li><span class="a-list-item"> Support power display on iPhone. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51-eOh6YeoL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61ZsUhjBnpL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51yoVGxXBpL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41o8lWR7%2BWL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ekSyAIZmL.jpg" noproxy>