CORDED

Dispenser box of 200 pairs disposable polyurethane earplugs with plastic cord. Individual plastic bag of 2 earplugs. Colour Orange
Polyurethane foam.

EN352-2:2002 Hearing protection : Earplug  

SNR 36 dBAverage noise attenuation
H 34High frequency attenuation
M 34Medium frequency attenuation
L 31Low frequency attenuation
Ø 7-12 mmDimension
USA STANDARDS

American National Standards Institute
ANSI S3.19-1974 American National Standards Institute  

NRR 33 dBNRR – (Noise Reduction Rating - Noise Reduction Rating)