Headphones JBL Reference 220

Design: Intracanal
Description: Design: in-ear, device type: wired headphones, plug connector: mini jack 3.5 mm
Additional Information: Case included: yes; Replaceable ear pads: yes
Plug connector: mini jack 3.5 mm
Impedance: 16 ohm
Sensitivity: 94 dB
Length of cable: 1.11 m
Device type: Wired headphones
Mount type: Without attachment
Max power: 5 mW
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Membrane diameter: 13.5mm