Sparkplug In-Ear Headphones


Key Features:

  • Dynamic element positioned outside ear connects to tubular port structure
  • Slow memory ear cushion, made of hydrophillic formed urethane, for custom fit
  • Soft foam ear cushions enhance deep sound bass and treble clarity
  • In-Line volume control
  • Enhanced isolation decreases ambient noise
  • Black or white cord options match most MP3 players
  • Covered under the Koss Stereophones Limited Lifetime Warranty

Set yourself on a path toward the clear Sound of Koss with high fidelity Koss Sparkplug in-ear headphones, a sound choice for listeners who like their music wherever they go. The Sparkplug’s slow memory, soft foam ear cushions – made from hydrophilic, formed urethane – offer a custom fit with every listen. 

These in-ear headphones seal out ambient noise while delivering enhanced bass and clarity. Combined with your favorite music, the Koss Sparkplug in-ear headphones are the ultimate on-the-go accessory.

  • Dynamic element
  • High fidelity
  • Slow memory, soft foam ear cushions
  • Koss Limited Lifetime Warranty



Frequency Response 10-20,000 Hz
Impedance 16 ohms
Sensitivity 112dB SPL/1mW
Cord Straight, Dual Entry, 4ft

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