Filter

What can your respirator mask filter out?
Equipped with advanced electrostatic microfiber and active carbon filtration technology, the Airinum Urban Air Mask is designed to protect against the follo...
Fri, 20 Mar, 2020 at 10:20 AM
What filtration technologies do you use for the Urban Air Mask?
There are two common technologies used in filters today. One is the mechanical filtration, i.e. the filter is tightly woven so that particles get stuck in i...
Fri, 20 Mar, 2020 at 11:27 AM
What is the filter efficiency for the Urban Air Mask?
The Airinum Urban Air Mask is KN95 certified and in process for American N95 and European FFP2 certifications. KN95 is an industry-standard and means that t...
Fri, 20 Mar, 2020 at 11:32 AM
What material do you use for the filter?
We use 5 different layers in the filter for the Urban Air Mask 2.0. Each layer has a different density in order to filter particles of different sizes. The ...
Fri, 20 Mar, 2020 at 11:35 AM
Can your respirator mask help a person with MCS (Multiple Chemical Sensitivity)?
Unfortunately, our mask is not tested for chemical sensitivities and we cannot guarantee that the mask will be helpful at this stage. 
Fri, 20 Mar, 2020 at 11:39 AM
How long can I use one filter?
The working life of a filter depends on many factors such as the pollution level in your surroundings. On average our filters last 100 hours but we advise c...
Fri, 20 Mar, 2020 at 11:41 AM
How should I store the filter for the Urban Air Mask?
When you are not using the filter or the Urban Air Mask, please keep it in the storage bag that is provided in our product package to avoid uncharging or po...
Fri, 20 Mar, 2020 at 11:43 AM
How long can I store the filter without using it?
The filter lasts up to 5 years if it is kept in the provided sealed storage bag, and protected from sun exposure.
Fri, 20 Mar, 2020 at 11:45 AM
Can I wash the filter?
Our filter is not washable. This is because we use both mechanical and static filtering technology. If the filter is soaked in water, the static filtering e...
Tue, 7 Apr, 2020 at 3:16 PM
What does the blue silicone disk on the filter do?
The blue silicone disk on the filter is an essential part of the dual valve ventilation system. When exhaling, the blue silicone disk opens like in the ...
Mon, 11 Nov, 2019 at 7:32 AM

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