)Ear Tracers C/W Case Tr01000

The unique one size 3M E-A-R Tracer ear plug fits most ear canals comfortably and provides high levels of attenuation. Tracers offer the same Features: as UltraFit pre-moulded ear plugs whilst in addition being metal detectable. They also incorporate an easy to see blue vinyl cord, the only colour classified as non-food colour. This makes them ideal for the food manufacturing industry. Comes with storage case. SNR 32dB, H=33dB, M=28dB, L=25dB.