Alpine WorkSafe Black Tampões para os ouvidos

The special acoustic filters in WorkSafe earplugs provide extra noise attenuation that blocks all harmful noise generated by machinery. Noise is reduced to a safe level that is well tolerated for eight hours. Thanks to the sophisticated AlpineAcousticFilters, you can still keep talking to your workmate. Alarm sounds also remain audible.
WorkSafe earplugs fit very comfortably. They are made from AlpineThermoShape material, specially developed by Alpine, which adapts to the shape of the auditory ducts. Thus, they provide the perfect level of noise attenuation without a sense of pressure on your ears, or a feeling of isolation from everything that is happening at home. ATS material is hypoallergenic and contains no silicone. Thus, it will not cause itching or irritation while you work.