Detectable and reusable ear plugs in TPR (thermo plastic rubber) material. The detectable feature is manufactured with an advanced technique by adding metal shaving into the TPR material during the injection process, without the need to add the metal detectable ball. Recommended for use in food industry environments. Each pair comes inside a hygienic polybag with fitting instructions Unit of sale is 50 pairs Standards EN 352-2 SNR 32dB ANSI S3.19 NRR 24dB EP07 – Detectable TPR Corded Ear Plugs
