Protos® hearing protection

PROTOS® Integral’s patented hearing protection offers a noise reduction of SNR=27 dB, thus ensuring a level of safety. Due to compliance with EN 352-3, hearing protection is indispensable for all work with annoying or harmful noise. If the hearing protection is not needed, it can be easily moved from the active to the passive position with two fingers. The hearing protector can be easily hooked and unhooked.

Material: 50% ABS 50% polyamide
Weight: 215 g
Package: in pairs
Sound insulation index: SNR=27 dB (H=34dB, M=24dB, L=17dB)
Standards: EN 352-3