<![CDATA[Discount price, wholesale Handsfree bluetooth A2DP Stereo Neck Headset Headphone Black from china factory directly]]> http://www.uxcell.com info@uxcell.com en> Thu, 31 Jul 2014 23:34:28 +0800 http://blogs.law.harvard.edu/tech/rss <![CDATA[Handsfree bluetooth A2DP Stereo Neck Headset Headphone Black]]> http://www.uxcell.com/handsfree-bluetooth-a2dp-stereo-neck-headset-headphone-black-p-18754.html <img src="http://media.uxcell.com/uxcell/images/item/medium/ux_a08060300ux0004_ux_m.jpg" /><p>Features:</p><ul><li>Compatible with all brand of bluetooth enabled phone that supports &quot;headset&quot; and &quot;hands-free&quot; profiles</li><li>The <b>Black bluetooth Headset</b> versatile contoured head band suitable for long time use</li><li>Maximize conversations -the<b> bluetooth Headset </b>provides up to 5 hours of talk time, up to 150 hours of standby time after a full charge</li><li>Experience pure stereo sound and impressive call clarity from this compact bluetooth Headset</li><li>Features a standard answer/end call button and volume control and Previous/Next track conveniently located on the bluetooth Headset</li><li>The bluetooth Neck Headphone offers additional performance enhancements such as improved audio quality through decreased interference and faster connectivity</li><li>Support<b> </b>A2DP<b> </b>audio profile.</li><li>Effective range: about 10M from your compatible phone</li></ul><p>Specification:</p><ul><li>Equip with echo and noise cancellation software</li><li>bluetooth specification V2.0, compatible v1.1,v1.2</li><li>Frequency: 2.4GHz ISM band</li><li>Modulation mode: GFSK</li><li>Transmitting power: &lt;/=4dBm, class 2</li><li>Communication distance: &lt;/=10 meters, class 2</li><li>Sensitivity: &lt;/=84dm at 0.1%BER</li><li>Communication: Asynchronus: 3Mbps(Max)</li><li>Synchronous: 433.9kps</li><li>Power supply: +3.7VDC/150MA</li><li>Operating temperature: -20+55&deg;C</li><li>Operating current: 35-50MA</li><li>Talk time: 5 hours</li><li>Music play time: 4-5hours</li><li>Power down current: 2-10Ua</li><li>Interface: mini USB 5 pin</li><li>Flexible head band of the <b>A2DP bluetooth Stereo Headset&nbsp;</b></li><li>Weight: 169.3g</li></ul><p>Package including:</p><ul><li>1 x <b>Handsfree bluetooth Headphone</b></li><li>1 x Charger(100-240V)</li><li>1 x Manual</li></ul>