On February 26, 2020, I ordered 3 Oxybreath Pro Masks (Get one free). I also ordered carbon filters, triple layer filters, and USB chargers. I inquired about the order on 03/15/2020, and was told due to the high volume of orders, I would receive a tracking email in a few days. I received the tracking email 03/18/2020. I tracked the package until it was delivered to my mailbox on 03/31/2020. I received 2 FLIMSY FOAM MASKS, which looked like toys (There is no place for carbon filters, USB chargers, etc.). ACCORDING TO THE REVIEWS I HAVE SEEN, THIS COMPANY APPARENTLY SCAMS PEOPLE FOR ALL PRODUCTS. DO NOT BUY ANYTHING FROM THIS COMPANY.