
Prototyping reusable mask with active air filtering and UV technology sanitization
This prototype uses as starting point an FFP3 type mask with 98% filtering capacity, able to offer effective protection against dust, aerosol fumes and, above all, from various pathogens such as bacteria, fungi spores and viruses.

Our product combines this mask type with active filtering based on the germicidal action of UV rays, thus purifying and sanitizing the air, both in the inspiration phase and in the exhalation one.
Furthermore, our solution goes beyond the use of the disposable filter and can be applicable on any type of mask.

Air sanitizing both inward and outward
High UV resistance material
Long-lasting battery, micro-usb recharge cable
Button for ignition and sound buzzer for low battery alert
Air filtering both inward and outward

High power Uvc leds (265/280nm)
Reflective material to increase light power
Air flow speed, light intensity and direction provide a UV dosage higher than that necessary to neutralize flu viruses
info@sapra.com