ASTARI cooperates with several banks, the payment cards of supported banks can be linked directly. If your bank is not listed, do not worry, you can use Curve to easily connect all your Mastercard/ Visa/ Discover/ Diners debit and credit cards (or your PayPal account in the UK only*) via the Curve wallet app. This allows you to link multiple payment cards to your wearable and use all the other benefits that Curve offers for free. You can set up an free Curve account here.