Look no further. Great product quality， that's solidly built. Best of all， its very affordable price. Buy today.<br /><br />Color: black  <br />Dimension: about 20*20*15 mm  <br /><br />1. Bluetooth version: V4.0 <br />2. Bluetooth distance: 15m <br />3. Bluetooth transmission frequency: 2.4GHz  <br />4. Music time: about 6 hours  <br />5. Talk time: about 10 hours  <br />6. Standby: about 200 hours  <br />7. Protocol: HFP v1.6 wideband speed (HD voice ready)， HSP v1.2， A2DP v1.2， AVRCP v1.4， CVC Version 6.0 <br />8. One to two: simultaneously connects to two phones， one earphone， one key to answer when there is an incoming call <br />9. There is phone number voice alert when incoming call arrives， do not miss important calls any more <br />10. Voice reminder function: real-time report to user about the status of Bluetooth headset <br />11. iPhone battery indicator function <br />12. Support voice answering: when an incoming call arrives， you can say NO to hang it up， or you can say YES to answer it. <br /><br />1 x Bluetooth headset <br />1 x USB cable <br />1 x Ear hook <br />1 x Wired earphone <br />1 x English manual <br />In original package<br /><img src="http://img6.eachbuyer.com/x9/p100/eb4372_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb4372_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb4372_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb4372_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb4372_6.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb4372_4.jpg" />