EP-AD052 Bluetooth Headset Specification Of Headphone Bluetooth version: V4.1+EDR Type:stereo Headphone with MIC Speaker:Ф10mm Sensitivity:115dB S.P.L at 1 KHZ Impedance:32Ω Frequency response:20HZ-20KHZ Rated Power:40mW Power capability:100mW
EP-AD052 Bluetooth Headset Specification Of Headphone Bluetooth version: V4.1+EDR Type:stereo Headphone with MIC Speaker:Ф10mm Sensitivity:115dB S.P.L at 1 KHZ Impedance:32Ω Frequency response:20HZ-20KHZ Rated Power:40mW Power capability:100mW