The earmuffs feature hypoallergenic polyurethane cushions with a large contact surface. Height adjustable and foldable, it can be stored in cloths’ pockets. Suitable for medium noise level environments.
SNR 30 dB
Hertz frequency: H Attenuation = 34
Hertz frequency: M Attenuation = 28
Hertz frequency: L Attenuation = 19
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:125/16.9/4.4/12.5;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:250/19.7/2.3/17.4;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:500/29.7/2.6/27.1;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:1000/38.5/3.1/35.4;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:2000/34.3/2.8/31.5;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:4000/42.3/3.6/38.7;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:8000/38.4/4.0/34.4;
The product is designed and manufactured to comply with the essential health and safety requirements of Directive 89/686/EEC, and to conform to the requirements of EN 352. It is classified as PPE Cat. II.
SIZE AVAILABILITY
Unica - One size fits all.
AVAILABLE COLOURS
Black - Red
Pkg. Qty.: 1