RE: Leaf - A UV- self sterilized face mask for covid-19 — Steemit

You are viewing a single comment's thread from:

RE: Leaf - A UV- self sterilized face mask for covid-19

View the full context

hairy (67)in #steemhunt • 6 years ago

Pros.

Self Sterilized.
UV powered.
Ultimate protection.
make of good material.
Not much expensive.

Cons.

non

6 years ago in #steemhunt by hairy (67)