COMPOSITION
Cup: ABS.
Cushion: PU Foam and PU coating.
Headband: EVA and stainless steel.
Norms
USA STANDARDS
-ANSI S3.19-1974 : American National Standards Institute
-NRR – (Noise Reduction Rating - Noise Reduction Rating) : NRR 26 dB
REGULATION (EU) 2016/425
-EN352-1:2002 : Hearing protection : Ear-muffs
-Average noise attenuation : SNR 33 dB
-High frequency attenuation : H 34 dB
-Medium frequency attenuation : M 32 dB
-Low frequency attenuation : L 25 dB
-Sizes / Dimensions : S/M/L
Product Used Risks
Heavy industry.
Construction / Civil engineering.
Noise.
HIGHLIGHTS
Metallic structure headband.
Lightweight and robust, resists bending and twisting.
Padded cushions in synthetic foam and PU coating.
Utmost comfort.
Air-Room multi-shell attenuation technology.
High performance level.
Colour according to the Delta Plus SNR scale.
For an easier selection of the most suitable protection!.
