EARLINE Ear plugs (box with 500 pairs in bulk) 30208

EARLINE Ear plugs 30218 

> Polyurethane foam.
> Box with 500 pairs in bulk.
Adaptation to the shape of the ear canal.
> Highly visible
> Comfortable
> Light, weight: 0.6g

SNR : 36 dBH : 35M : 33L : 31
HzFrequency

125

250

500

1000

2000

4000

8000

dBMean attenuation

35.6

35.8

38.8

37.4

38.7

46.9

44.4

dBStandard deviation

6.2

7.0

6.3

6.0

5.0

4.8

5.2

 Effective protection

29.4

28.8

32.5

31.4

33.7

42.1

39.2

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