Tappi auricolari metal detectabili con cavo 25 NRR - per lavorazione alimentare (3M 340-4007) 5pz
The 3M™ E-A-R™ UltraFit™ Earplugs are made with a triple-flange design that is designed to contour to the different shapes and sizes of ear canals. No need to roll down or touch the portion of the earplug that goes into the ear.