Sable offers both debit cards and secured credit cards.
Your Sable One Secured Card, which is tied to your secured account, is issued by Mastercard and serves as your credit card. This card can be used anywhere Mastercard is accepted.
The debit card, which is tied to your "Checking" account, is a Debit Mastercard. You may use this card to withdraw cash at ATMs and for purchases everywhere Mastercard is accepted.