- Frequency Response: 20Hz-20kHz

- Driver Impedance: 32Ω±15% (at 1kHz 1mW)

- Driver Size: 14.2mm

- Rated Input Power: 2mW(at 1kHz)

- Output S.P.L: 110±4dB (at 1kHz 1mW)

- Microphone Sensitivitys: -40±3dB

- Cord Length: 1.2m

- Plug: 3.5mm

Earphone RE601S