IND Aux Earphone with mic in round PU case

IND Aux Earphone with mic in round PU case IND707 Black STD
Rated Power :15Mw
Plug:3.5mm
Speaker Dimension :10mm
Frequency response :20-20000Hz
Power Capability :100Mw
Sensitivity :94Db S.P.L at 1KHz
Cable length :1.2M±0.15M
Speaker Impedance :16