ANTI-NOISE INSERTS

Reusable, reusable corded earplugs with a box. - Soundproofing: H=24.2 dB, M=21.9 dB, L=20.8 dB, SNR=24.5 dB - made of TPR (thermoplastic rubber) material - polyester cord prevents you from losing the earbuds and makes them always at hand, ready for immediate use - convenient box with handle keeps earbuds clean and protects them when not in use - does not require rolling - pack contains 50 pairs, each pair packed in a box - meet the requirements of the EN352-2 standard