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E-A-R™ Classic™ earplugs. The polymer foam slowly bounces back into shape, which ensures good acoustic properties. The cylindrical shape is suitable for most ear canals and offers effective protection. SNR = 28 dB (H = 30 dB, M =24 dB, L = 2 dB).
- Moisture-resistant
- Low balance pressure reduces the pressure in the ear canal
- Cell-type surface structure prevents slipping