Home face shield N95 mask harmless portable uv light sanitizer





FAQ
Q1: Precautions for use uv light sanitizer?
A: Turn off the power when cleaning, use a clean soft cloth or alcohol to wipe gently, avoid using organic solvents such as gasoline.
Q2: How long can the portable uv light play the role of disinfection?
A: Using UV lamp to kill virus, more than 5 minutes is reliable. Dozens of seconds of antivirus are unreliable.
Q3: Precautions for use uv light?
A: Pay attention to blocking the indoor valuable paintings and calligraphy to prevent long-term ultraviolet radiation oxidation and discoloration.







