Soft disposable earplugs in polyurethane foam, 23 mm long.
Box of 200 pairs in single polybag. Latex free.
Suitable for prolongeduse.
1) They shall be rolled up on two fingers and then inserted into the ear canal. Expanding, they regain the original shape adapting to all forms of the ear canal.
2) Greatest degree of noise reduction currently available.
3) Preformed expanding polyurethane foam.
4) Cone-shaped, facilitating the correct insertion into the ear canal.
5) Slow-expanding foam to ensure a proper fit inside the ear.
6) Its smooth surface repels dirt, for maximum hygiene.
7) Hygiene guaranteed by the single packaging in polyethylenebags.
SNR 34 dB
Hertz frequency: H Attenuation = 33
Hertz frequency: M Attenuation = 31
Hertz frequency: L Attenuation = 30
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:63/27.6/ 4.9/22.7;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:125/31.6/4.9/26.7;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:250/34.3/5.1/29.2;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:500/35.8/5.0/30.8;
Freq.(Hz)/Attenuation Med./Dev. standard/ValueAPV:1000/35.0/4.8/30.2;
Freq.(Hz)/Attenuation Med./Dev. standard/ValueAPV:2000/35.4/4.0/31.4;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:4000/45.3/4.2/41.1;
Freq.(Hz)/Attenuation Med./Dev. standard/Value APV:8000/44.7/4.5/40.2;
The product has been designed and manufactured to comply with Regulation (EU) 2016/425 and subsequent amendments.
Standards
- EN 352-2