Koss KEB40 Earphone



Koss KEB30’s are lightweight, isolation in-ear headphones with a design that delivers deep sound bass, ideal for listening to music on the go. Small, medium and large silicone ear cushions offer custom comfort and a personalized fit for enhanced isolation and the elimination of ambient sounds.

The high fidelity, in-ear KEB30 headphones are available in a number of stylish color varieties, perfect for those seeking to complement their own unique style.

  • Noise isolating in-ear headphones
  • In-the-ear design fits snugly and is ideal for active lifestyles
  • Includes a selection of cushions for customized fit


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