"Description
Material: ABS + TPE
Driver Diameter: 10mm
Impedance: 16 O ± 15%
Frequency Response: 20Hz – 20kHz
Sensitivity (SPL): 91 ± 3dB
MIC: 42 ± 3dB
Plug: ?3.5mm
Cord Length: 1.2 meters"
RM-510 3.5MM EARPH(270492)
RM-510 3.5MM EARPH(270478)
01010027PK, 01010027R