Nakamichi Wireless Portable Bluetooth Speaker &amp; Speakerphone with Mega Bass<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 2 x 40mm speaker drivers + 1x passive radiator </span></li><li><span class="a-list-item"> Big sound with deep bass for a full range listening experience </span></li><li><span class="a-list-item"> NFC pairing， wireless connection to your smartphone， tablet or other Bluetooth enable device </span></li><li><span class="a-list-item"> Remote volume and playback controls </span></li><li><span class="a-list-item"> Comes with Aux-In (3.5mm) to connect to other devices / Built in rechargeable battery </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41A-tn5PJOL.jpg" noproxy>