Headphones Rolls EB77

Design: Liners
Description: Design: in-ear, device type: wired headphones, plug connector: mini jack 3.5 mm
Plug connector: mini jack 3.5 mm
Impedance: 32 ohm
Sensitivity: 109 dB
Device type: Wired headphones
Mount type: Without attachment
Max power: 30 mW
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 30 Hz