Mono Bluetooth Headset for motorcycle helmet use<br />Automatically and safely receive phone calls<br />Bluetooth standard:V3.0+EDR<br />DSP noise-canceling feature<br />Built-in lithium polymer battery<br />Up to 6 hours talking time<br />Standby time: 150 hours<br />Charging time about 2 hours<br />Speed up to 120KM/H<br /><br />Packing list : <br />bluetooth headset *1<br />charging cable *1<br />Manual*1<br /><img src="http://img6.eachbuyer.com/x9/p100/eb8235_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb8235_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb8235_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb8235_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb8235_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb8235_6.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb8235_7.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb8235_8.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb8235_9.jpg" />