Main Features:<br />Bluetooth V4.0 ear-hook stereo headset<br />Support voice control<br />Support multipoint connection<br />Support voice prompt ( Chinese / English )<br />Support handsfree calls， you can answer / refuse a call<br />Built-in 5V 150mAh battery<br /><br />    Specifications<br />General<br />  Model: V8                                                  <br />                        Color: Black                                                  <br />                        Wearing type : Ear Hook                                                  <br />                        Function: MP3 player，Multi connection function，Answering Phone，Voice control，Bluetooth                                                 <br />Product Details<br />  Connectivity : Wireless                                                  <br />                        Connecting interface : Micro USB                                                  <br />                        Application: Portable Media Player                                                  <br />                        Sound channel: Two-channel (stereo)                                                  <br />                        Impedance: 32ohms                                                  <br />                        Talk time: 6 Hours                                                  <br />                        Music Time: 5 Hours                                                  <br />                        Standby time: 120 Hours                                                  <br />                        Charging time: 6 Hours                                                 <br />Extended Function <br />  Bluetooth: Yes                                                  <br />                        Bluetooth version: V4.0                                                  <br />                        Bluetooth distance: W/O obstacles ≤10m                                                  <br />                        Bluetooth protocol: A2DP                                                  <br />                        Bluetooth mode: Hands free                                                  <br />                        Bluetooth speed: 3Mbps                                                 <br />Dimension and Weight<br />  Product weight: 0.040 kg                                                  <br />                        Package weight: 0.185 kg                                                  <br />                        Product size (L x W x H): 10.400 x 5.800 x 2.800 cm / 4.094 x 2.283 x 1.102 inches                                                  <br />                        Package size (L x W x H): 11.000 x 6.000 x 3.000 cm / 4.331 x 2.362 x 1.181 inches                                                 <br />Package Contents<br />  Package Contents: 1 x Bluetooth Headset， 1 x Chinese / English User Manual， 1 x USB Cable ( 19cm )， 1 x Extended Headphone ( 47cm )                                                 <br /><br /><br /><br />                                            <br /><br /><br /><br /><br /><br />                                                <br />