our solution:
INVISIBLE VISOR + PURIFIED AIR RESPIRATOR
Indoor: protection when used in draught-free interior environments.
Outdoor: protection when used outside against the environment.
Sport: protection during outdoor sports activities (footing / jogging etc.).
Max: prior to the use of anti-UV glasses, it provides protection during outdoor fast movements (running / cycling).
The autonomy of the protection depends on the type of use. Benefitting from the use of high efficiency fans and lithium batteries, a wearer can expect protection of more than 2 hours per battery pack for use in average conditions.
the advantages of take a breath: