Sennheiser IE 500 Pro

Weight: 18 g
Design: Intracanal
Description: Design: in-ear, device type: wired headphones, design features: L-shaped plug, detachable cable
Additional Information: Cleaning tool; Case included: yes; Replaceable ear pads: yes
Harmonic coefficient: 0.08 %
Impedance: 16 ohm
Sensitivity: 126 dB
Included: Adapter 6.3 mm
Length of cable: 1.3 m
Design features: L-plug, detachable cable
Device type: Wired headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 6 Hz
Technology: Dynamic
Membrane diameter: 7 mm