3M E-A-R UltraFit Metal Detectable Corded Earplugs, Hearing Conservation 340-4007 in Poly Bag 400 PR/Case
Item Code: DDS_31993
Category
Hearing Protection
Warranty The 3M E-A-R UltraFit corded earplugs features a proprietary, premolded, triple-flange design that fits comfortably in most earcanals. Metal-detectable ball bearing for high detectability. Metal-detectable ball bearing for high detectability. Premolded, triple flange earplug s fit comfortably in a wide range of ear sizes. No need to roll earplugs before fitting so the tips stay clean even if hands are dirty. Soft polymer is washable and reusable, reducing both waste and costs. Poly bag keeps each pair or earplugs available or accessible for re-use. Noise reduction rating (NRR) 25 dB CSA Class AL. Test compatible with 3M E-A-Rfit Validation System.