EAR MUFF FOLDABLE UDYOGI EY33-1

Description

Lightweight foldable pocket size structure

Certifications :  EN352-1:2002, CE 2777

Attenuation rating : 27 dB (SNR) ; 22 dB (NRR)

Cup Material : ABS (Acrylonitrile Butadiene Styrene)

Inserts : PU (Polyurethane foam)

Cushions : Foam with PVC black lid

Metal Spring : SS (Stainless Steel)

Headband & Padding : Co-polymer Headband with cushion pad

Weight : 211 grams.

Testing Frequency Ranges (Hz) : 125, 1000, 8000

Attenuation Results (dB) : 31(High); 24(Medium); 17(Low)

Attenuation rating : 27 dB (SNR) ; 22 dB (NRR)