Description:<br> Bluedio H+ Turbine Wireless Bluetooth 4.1 Stereo Headphone Headset Support Mic Micro-SD Card FM<br>           <br> <br>  Specification:<br>          Brand       Bluedio H+ Headset           Bluetooth Core       V4.1+EDR           Drive Units       \u220557mm           Connectors       3.5mm jack           Speaker Impedance       16\u03a9           Sensitivity       118dB           Support       A2DP\/ AVRCP\/ H+SP\/ H+EP           Communication Distance       10m           Frequency Response       20-20KH+Z           Distortion Degree        less than 0.1% (TH+D)           Talk Time       longest 45 hours           Music Play       longest 40 hours           Standby Time       longest 1625 hours           Charging Time       About 2 hours           Charging Interface       Micro-USB           Dimensions       172 x 85 x 182mm   <br>Package included:<br>1 x Bluedio H+ Bluetooth Stereo Headphone Headset1 x USB Charging Cable1 x Audio Cable1 x Use Manual1 x Package Box<br>Detail pictures: