Here is a small secure biometric NFC payment solution that lets you store up to 20 different cards. Bee keeps your data encrypted. It comes with an app to manage your cards and track expenses. The Bee fob is easy to use. Simply pull it out, scan your fingerprint to authorize the payment, and tap it on the tap-to-pay symbol.
You can scan and store up to 3 fingerprints within the Bee smartphone app.