Koss i Spark

Key Features:

• Dynamic element for extended frequency response
• In-line microphone and push-to-talk button
• Includes one spare pair of large size ear cushions
• Includes convenient carrying case for protective storage
• Works with the Apple iPhone and other smartphones with a 3.5 mm jack
• Covered under the Koss Stereophones Limited Lifetime WarrantyConnect to your smartphone in a new way with Koss iSpark, the latest in high fidelity in-ear headphones. Enhance your musical experience with the iSpark's incredible bass response. 
  The unique in-ear headphone design directs sound into the ear canal for deep bass and extended frequency performance. 

  With iSpark's slow memory ear cushions, you are guaranteed a great sound and a tailored fit every time. This specialty ear cushion material forms slowly in the ear canal providing a custom fit and maximum isolation. 

  The iPhone-compatible 3.5 mm mini plug and 4 foot cord includes an in-line microphone and button for accessing phone functions. Koss iSparks include extra memory foam cushions and a glove-soft carrying case.
  

  • Isolation in-ear headphones
  • In-line microphone and push-to-talk button
  • Convenient carrying case included
  • Works with Apple iPhone* and other smartphones with a 3.5 mm jack
  • Works with the Apple iPhone* and other smart phones with a 3.5mm jack
  • Koss Limited Lifetime Warranty
  • *Apple is a trademark of Apple Inc., registered in the U.S. and other countries. iPhone is a trademark of Apple Inc.koss i spark