The Koss Plug revolutionised the world of in-ear headphones. The first of their kind, these stereo in-ear headphones are equipped with noise isolation and offer the kind of precise acoustic reproduction and isolation typically found in high-quality, closed hi-fi headphones.

A dynamic element positioned just outside the ear combines with a tubular port structure inserted into a soft, expandable cushion. The soft foam cushion expands for a customised fit with every listening experience. It also improves isolation by blocking out ambient noise and enhances deep bass and treble clarity.

Pair the Koss Plug with your favourite music and it instantly becomes the ultimate on-the-go listening accessory.

• Noise isolating in-ear headphones
• Memory foam ear pads
• In-ear headphones stretch for customised comfort
• Additional soft foam ear pads included