Cosonic F-121

Design: Liners
Description: Design: in-ear, device type: wired headphones
Impedance: 16 ohm
Sensitivity: 86 dB
Length of cable: 0.8 m
Device type: Wired headphones
Mount type: Without attachment
Max power: 20 mW
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Membrane diameter: 15 mm