Crescendo PRO – Ambient 10 package contains:
• Two Large universal ear plugs
• Two Medium universal ear plugs
• S + XL universal ear plugs available on request
• Two flat attenuating acoustic filters providing 10 dB average damping which are 100% acoustically tested.
• Aluminum key-ring carrying case
• Manual EN, FR, DE, IT, ES and NL
The attenuation offered by this product is not sufficient for it to be classified as hearing protection according to European standards (EN 352-2:2002).