BÖHM B66 Bluetooth Wireless Noise Cancelling Headphones with Inline Microphone - Black / Silver<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Advanced Bluetooth 4.0: Industry-leading CSR bluetooth 4.0 supports A2DP， AVRCP， HFP and HSP for a fully wireless experience; stream music to your wireless bluetooth headphones from your PC， smartphone， tablet &amp; more with over a 33-Foot wireless range. </span></li><li><span class="a-list-item"> Premium stereo drivers: enjoy thumping bass， prominent mids &amp; sparkling highs with this premium bluetooth headset's 20Hz-20KHz frequency range. </span></li><li><span class="a-list-item"> Active Noise Cancellation decreases most of the surrounding low frequency ambient noise </span></li><li><span class="a-list-item"> 18-Hour rechargeable battery: charge your wireless headphones for 3 Hours &amp; enjoy up to 16 hours of playtime (18 Hours talk time). Answer incoming calls right on your stereo headphones &amp; your music will automatically resume when you hang up. </span></li><li><span class="a-list-item"> Please see Product description for Bluetooth Quick Connect Guide and additional information about Active Noise Cancellation and other parts of the Bohm Headphones </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41P4CIyIN5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51G%2B7AiTYCL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41g3Zg9d5LL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/415u5J9JtjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41hp4M8OcPL.jpg" noproxy>