(as of Jun 16,2021 02:24:06 UTC – Details)
Product Manager Remind:
1. Avoid to be scratched by sharp tools, such as nail, ring, blade, etc.
2. Rinse your mask thoroughly with fresh water after each use. Do not wash it with corrosive liquid. Keep out of direct sunlight as much as possible.
Used wave protection design and low capacity drain valve design. A soft silicon ...