Custom-made hard Noizezz are made of acrylate. Hard Noizezz are easy to insert into and extract from the ear as well as easy to clean.

Custom-made soft Noizezz are made of biopor. Soft Noizezz have a perfect fit because they expand slightly due to the heat of your ear. They are somewhat more difficult to insert into the ear and a bit more difficult to keep clean.

With extraction hoop: press the tip into the ear canal and make sure the extraction hoop is located at the top.

Without extraction hoop: press the tip into the ear canal and make sure the indentation is located at the bottom.

With extraction hoop: take the extraction hoop between thumb and index finger and twist the Noizezz out of your ear.

Without extraction hoop: place a fingernail under the indentation, lift the indentation slightly and extract the Noizezz from your ear.

A red dot is placed on the right Noizezz.

Only the filters of the soft custom-made Noizezz can be changed. Insert your fingernail under the edge of the filter and softly pull the filter up. Then insert the new filter into your custom-made Noizezz.

Make an appointment with the closest dealer. He will look into your ear to see if it is possible to make impressions. The ear could be too full of ear wax for it to be possible to make impressions. If impressions can be made, a wad of cotton wool is placed inside the ear. Then a malleable paste is injected into the ear. The paste will harden in only a few minutes and is then taken out of the ear. The impression is now complete, and is sent to our lab, where it is made into earplugs.

What should I do if my custom-made Noizezz do not feel comfortable?

For hard custom-made Noizezz any colour can be mixed, except for fluorescent. In hard earplugs, glitters are also possible.

For soft Noizezz earplugs a limited number of colours are possible. Click here< a href="images/NoizezzKleurenschema.pdf" target="_blank">Click here to have a look at the possibilities. Glitters are not possible in the soft custom-made Noizezz.

With a Noizezz insurance policy (costs €10,-) your earplugs are insured against loss, theft and damage. The earplugs are repaired free of charge if they are damaged. In case of loss or theft the earplug(s) are replaced once only in this period. An excess of € 20.00 per earplug will be charged. It is not possible to reinsure your Noizezz earplugs.

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Custom-made
Noizezz earplugs usually last for 2 years. We recommend having your Noizezz tested for leaks after 2 years. The ear canal changes over time and this change can result in the earplugs no longer offering optimum protection.

Universal
The Noizezz universal earplugs up to 2 years. In the event that the universal Noizezz let through too much noise after 2 years, it is probably a good idea to have them tested for leaks by an audiologist. Your ear canal might have changed.

In order to guarantee the optimum functioning of the Noizezz it is advisable to clean the Noizezz earplugs regularly. .
 
Custom-made
In order to guarantee the optimum functioning of the Noizezz it is advisable to clean the Noizezz earplugs regularly. .

Universal
Use a soft cloth or tissue to remove ear wax. Use lukewarm water and mild soap to clean the outside of your Noizezz. You can also clean your Noizezz with the Noizezz CleaningSet.

The choice of filter is dependent on the type of sound you are normally exposed to.

The red filter is the heaviest one and has an attenuation of up to 33 dB. We recommend this filter for e.g. people working in heavy industry or construction, but it is also an ideal filter to protect the ears against fireworks. .

The orange filter is a powerful filter and has an attenuation of up to 30 dB. We recommend using this filter against e.g. wind noise when driving a motorcycle, and noise produced by working with power tools around the house and in the garden. .

The green filter is a medium filter and has an attenuation of up to 24 dB. This filter is used for e.g. going out (disco/dancing/concerts), for people working in catering, and for teachers in gyms, swimming pools and day-care centres.

You can easily change the filters of the universal Noizezz. Insert your fingernail under the edge of the filter and softly pull the filter up. Then insert the new filter into your universal Noizezz.

You can find the size of the ear plugs on the little lip on the ear plug. (see illustration 1) First take the XL (largest size) ear plugs out of the packaging. Put the top (flange) and the little lip of the ear plug between your thumb and index finger (see illustration 2) and ensure that the little lip is pointing away from your ear (see illustrations 2 & 3).

Gently insert the ear plug into the entrance to the ear with the little lip towards the front (see illustration 4). At the same time feel whether the hearing protection fits into your ear. If it does not fit, try one size smaller and repeat the process. Continue doing this until the ear plug has reached the inside of your ear and fits properly.

Please note! Always start by trying the largest size XL first and try one size smaller each time thereafter until you find the correct size.

Place a fingernail at the bottom of the universal Noizezz, press the edge up slightly and pull the Noizezz from the ear using your thumb and index finger.