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Spare PU ear-plugs the headband HG548NJ. SNR: 21dB

    Spare ear-plugs for the headband HG548NJ.Polyurethane (PU).Yellow colour.&n...
Documentation :
View FileHG548NJRB (Download PDF datasheet)


Spare ear-plugs for the headband HG548NJ.
Polyurethane (PU).
Yellow colour. 
SNR 21dB (H: 24 dB M: 16 dB L: 14 dB).

Standard(s) of products
  • EN352-2
Easy to use.
Type(s) of uses
Loud noise in the workplace can be very damaging to hearing and it usually happens gradually so that employees are not aware of the dangers until they have developed permanent hearing loss.
As well as gradual hearing loss, there is also hearing loss that results from sudden and extremely loud noises.
These ear-plugs help reduce exposure to hazardous noise and other loud sounds.
When wear properly and given adequate care, its provides excellent protection that filters high frequency noise which we find most noise problems from dynamic machine such as workshop equipment, motor saws.
(Type of use is given as a guide only. It is to the end user to check whether the product is suitable or not for the intended use. Before any use, read carefully the instructions enclosed with the product).
Safety precautions
Read the instructions enclosed with the product before use.
Check carefully that the equipment is suitable for the intended use.
These ear-plugs should not be used where there is a risk that the connecting neck string could be caught us during use.
This product may be adversely affected by certain chemical substances.
Further information should be sought from the manufacturer.
If the information given in this guide are not duly followed, the protection afforded by the ear-plugs will be severely impaired.
Keep away from children.
Do not swallow.
Improper fit of this device will considerably reduce its effectiveness in attenuating noise and can result in injury or irreversible hearing loss.
This equipment is for your personal use and should not be shared by different operators.
Carton of 5000 pieces.
Bundle of 1000 pieces.
Download the EU declaration of conformity on:

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