Why is there a $0 or $1 charge on my account statement when I placed my order?Updated 3 months ago

When you use a credit card to pay for your CPAP.com order, our credit card processor, Stripe.com, will send over a request to your issuing bank for either a $0 or $1 authorization, which is based on what your bank permits. The authorization amount is used to verify that the issued card can be authorized. This amount, however, is not a charge and will be removed from your statement in anywhere from a few minutes to a few weeks depending on your bank's policy. If the card is declined, the authorization request is immediately reversed.