Limousine Adjustable Earplugs Knops Smooth – Black Bass Combos and the spring steel mesh

and the spring steel mesh grille is dent-proof and corrosion-free for perfect reliability

6 immersive setups

FOOTSWITCHABLE VOLUME BOOST

the S2V allows users to pinpoint even the most subtle audio details

which creates modulatable blends of multiple modes simultaneously

Limousine Adjustable Earplugs Knops Smooth – Black Bass Combos and the spring steel meshA Volume Dial for your Ears Introducing the worlds first fully analogue, adjustable high fidelity earplugs the Knops Earplugs, made in the Netherlands. Designed for people who value their hearing, Knops earplugs put the power of sound control at your fingertips without batteries or apps. A similar reduction in dB across all frequencies creates a very flat response curve meaning music can be enjoyed clearly as intended but at a lower volume. With 4