ABS, Polystyrene, PU , EN 352-3 , ANSI S3.19 NRR 24dB
PW47 – Endurance Clip-On Ear Protector
Excellent attenuation level, can be adjusted into the stand off position when not in use. Easy to clip-on, it is compatible with Endurance Hard Hats, Height Endurance Hard Hats. Warning: attenuation performances vary depending on the hard hat style they are used with.