Tappi Orecchie x2 Cancellazione Rumore Morbida Schiuma SNR 35 dB Tappo Orecchio per Sonno e Lavoro
35 SNR dB reduction. A good night sleep from noise neighbors. 1 Pairs of comfortable PU foam ear plugs in carry cases. Inspect and pull-on plugs gently. If they fall out, they were not inserted far enough.