Noise is not only a source of irritation, but primarily a cause of hearing loss. Once hearing is impaired it cannot recover and is therefore permanent. 'Hard of hearing due to noise' is one of the three most common occupational diseases. Hearing protection is therefore certainly not an extravagance. HearingTech manufacture hearing protectors which help to prevent irreversible hearing loss. HearingTech manufacture the following custom-made hearing protectors & earplugs: Why hearing protection? Because hearing loss is irreversible, it is better to prevent it. After all, there's so much out there to enjoy. Read more about hearing protection here.
Elacin Hearing Protection & earplugs by HearingTech