Reusable Comfort Earplugs, Polyurethane Memory Foam, Ear Cups 48.4dB Max NRR for Travel, Sleep, (Green, 3 Pairs)

Reusable Comfort Earplugs, Polyurethane Memory Foam, Ear Cups 48.4dB Max NRR for Travel, Sleep, (Green, 3 Pairs) Beschrijving

About this item It is best used to block snoring for peaceful sleep, study noise, transportation of clear sounds, loud DIY concerts, etc Noise reduction level (NRR average 37 db, 48.4 db highest) to provide you with the best hearing protection Ear canal shape design, streamline, funnel base, not easy to fall off, more comfortable Safe medical material: polyurethane memory sponge, no irritation to skin, temperature automatically ADAPTS to ear canal. Size: m-adultsIt is best used to block snoring for peaceful sleep, study noise, transportation of clear sounds, loud DIY concerts, etc

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