EN 352-1
Ear-muff 31040

Ear-muff EARLINE 31040


Adaptable with headgear and helmet.
>> Yellow ABS shells.
>> PVC cushions with leather touch.
>> Soft comfortable extend headband.
>> Weight : 178 g.
SNR : 25 dBH : 31M : 21L : 12
HzFrequency

63

125

250

500

1000

2000

4000

8000

dBMean attenuation

12.8

8.8

14.7

23.8

27.7

33.4

35.1

33.4

dBStandard deviation

3.3

3.3

2.5

2.8

2.1

2.7

2.1

4.1

 Effective protection

9.5

5.5

12.2

21.0

25.6

30.7

33.0

29.3

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