The Koss Plug is an exceptionally lightweight in-ear earphone that guarantees an intense listening experience. The sound is conducted through the smart Earbud system directly into the ear canals, guaranteeing maximum sound and hearing quality. Deep bass and a wide frequency response are a feature of these earphones.

The special padding of the earphones adapts to the ear canal, ensuring a secure fit and comfortable wearing. The earphones shield disturbing outside noises very well. So you can hear the music perfectly even when you are in a noisy environment.