Receive Only D shaped earpiece 3.5mm straight connector
Speaker Dimension: Ф23mm
Impedance: 32ohm±15%
Sensitivity: 112±2dB
Rated Power: 30mW
Maximum Power: 50mW
Frequency Range: 420Hz-20kHz
3.5mm D Shape Listen Only Earpiece
Receive Only D shaped earpiece 3.5mm straight connector
Speaker Dimension: Ф23mm
Impedance: 32ohm±15%
Sensitivity: 112±2dB
Rated Power: 30mW
Maximum Power: 50mW
Frequency Range: 420Hz-20kHz