Koss Pathfinder Noise-isolating Earbuds (pack of 1 Ea)

Description

Package: 1 Ea

Dynamic element positioned just outside the ear
Soft foam cushion expands for a custom fit to improve isolation & enhance deep bass & treble clarity
Fit enhances isolation to plug out ambient sounds that interfere with listening experience
Freq resp: 10Hz-20kHz
Imp: 16ohm
Sensitivity: 112dB/mW
4ft white cord
Limited lifetime warranty