Hellberg Secure Synergy 49002-001 Instrucciones De Uso página 12

Approved helmet combinations
These earmuffs should be fitted to, and used only with the industrial safety helmets listed in table G.
G:1) Manufacturer
G:2) Model
G:3) Adapter
G:4) Warning! These helmet mounted hearing protectors are suitable for persons with medium to large head
size circumference (56-64 cm) and with medium to large
height from the top of the head to the centre of the ear canal. A smaller height may lead to improper fit and
reduce the hearing protector´s noise attenuation properties.
Earmuffs complying with EN 352-3 are of medium size range or small size range or large size range. Medium
size range earmuffs will fit the majority of wearers. Small size range or large size range earmuffs are designed
to fit wearers for whom medium size range earmuffs are not suitable.
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