How does the exhalation valves function?
The Airinum Urban Air Mask has 2 exhalation valves which act as ventilation systems for the mask - removing moisture, heat and carbon dioxide to make the ma...
Fri, 20 Mar, 2020 at 12:47 PM
Can I wash the valves?
For the valves of the Urban Air Mask 1.0, if made carefully, you can gently rinse the valves in water. For the valves of the Urban Air Mask 2.0, you can wa...
Fri, 20 Mar, 2020 at 10:10 AM
How do I order new valves for the Urban Air Mask 1.0?
The Urban Air Mask 1.0 will be discontinued and new valves will therefore not be possible to purchase. If you want to keep and still use your Urban Air ...
Fri, 20 Mar, 2020 at 1:41 PM
Exhalation valves ineffective during Covid19?
The two exhalation valves on the Urban Air Mask 2.0 are designed to act as a ventilation system. When the user exhales, the valves help remove warm, moist a...
Tue, 5 May, 2020 at 1:20 PM

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