Protos® noise-reducing capsules

Protos® Integral ear capsules are available as spare parts, provided the hearing protection arms are still in perfect condition. The capsules offer noise insulation of SNR=27 dB and therefore meet all requirements.

Material: 50% ABS 50% polyamide
Weight: 158 g
Unit: pair
Insulation value: SNR=27 dB (H=34 dB, M=24 dB, L=17 dB)