JTX-A9 Mega Bass In-Ear Earphones w/ Microphone - Black + Grey (3.5mm Plug / 114cm)
Brand JTX Model JTX-A9 Type In-Ear Color Black + grey Quantity 1 With Microphone Yes Frequency Response 20Hz~20000Hz Impedance Sensitivity 58dB +/- 3dB Connector 3.5mm Driver Unit 10mm Cord Length 114cm Other Features Output sound pressure: 105dB +/- 3dB; Suitable for Iphone Samsung XiaoMi HTC OPP and other cellphone Packing List 1 x Earphones