NoNoise Protections hearing Pro
These are auditory filters which do not cut us conversations but protect from external aggressions such as part of a professional activity.
NoNoise ear protection in professional activities. The sound level in a workshop or near a vehicle can reach 120 db. Above 85dB noise can permanently damage the ear. It is therefore important to use ear protection, but it is equally important to be able to continue to communicate.
Tips to use:
As soon as hearing protection is necessary
Precision filter patented ceramic silicone free
Lot of 2 auditory filters and its storage box