Lifetime Mask. The one way masks don't give you a 100% protection for your self or for the other People.
What it does
How I built it
Ist is possible to use a 3D Printer for the most parts.
Challenges I ran into
Design, Medical Study, Production data.
Accomplishments that I'm proud of
What I learned
What's next for Lifetime Corona Protection Mask
Set up a Team and let us win the fight against the Virus!