Festival + Sleep Bundle

The filters are state-of-the-art and feature linear response filters. They enable a flat noise reduction across all frequencies, ensuring every note and tone is heard in its true form. Perfect for discerning all the nuances of music and speech.

The filters feature an innovative double mesh membrane, offering superior sound clarity and a more natural listening experience. So you can enjoy your favorite music while still engaging effortlessly in conversations.

The sleeves are made from breathable material and crafted for prolonged use, they provide wear comfort without causing ear fatigue.

Our earplugs are proudly developed in collaboration with TU Delft and manufactured in the Netherlands, reflecting a commitment to quality and innovation. Each filter is 100% acoustically and rigorously tested, ensuring optimal performance and reliability.