Earplugs for fireworks against popping noises - Crescendo Fireworks
Crescendo Fireworks uses patented pulse filter technology, certified up to 166 dB IPIL (impulse peak insertion loss) to ensure that the sound pressure level of fireworks is reduced to a safe level. The small size of Crescendo Fireworks filters combined with modern materials makes them unobtrusive and comfortable to wear all day long. Crescendo Fireworks are also available with extra small plugs for children. The Crescendo Fireworks filter technology allows for ventilation of the ear canal and, in combination with the medically safe materials of the earplugs, they can be worn all day long; the direction of sound is maintained so that the user never misses a demonstration.
New Year's Eve
(Chinese) New Year, Cologne Lights, Rhine in flames, Fire magic Paderborn
impulse and impact noises
Impulse - Provides protection against impulse noise while instructions and conversations remain audible
Naturally - Unlike electronic products, crescendo filters maintain spatial and directional hearing
Reduces fatigue - High noise levels are tiring, crescendo filters reduce noise
Comfort - Crescendo filters let air into the ear and thus reduce irritation and heat sensation
Environmentally friendly - earplugs are made of 100% organic materials that only produce carbon dioxide and water when they are burned
Safety standards - Hearing protection certified according to CE and ANSI standards
Long-lasting - Reusable hearing protection, earplugs and filter completely washable
Two universal earplugs (medium)
Two acoustic impulse filters "15 dB"
Aluminium storage container
operating instructions EN, FR, DE, IT, ES and NL