Hello. How can we help you?

Frequently Asked Questions

Answers to the most common questions that our customers ask!
See all articles

Using B2 Mask

Information about how to use B2 Mask for those who already own one, or are considering owning one.
See all articles

Crowdfunding Orders

Information specifically for our backers from Kickstarter and Indiegogo.
See all articles

Purchasing B2 Mask

Information about how to purchase B2 Mask as an individual or on behalf of an organization.
See all articles

Get One, Give One Donation Program

Learn more about how purchasing a B2 Mask can help someone in need receive one for free.
See all articles