Eco-Friendly Cardboard Ring With a NFC TAG

Under the covering of the ring there is a NFC Tag of a ATM card , So now i can use it as a wearable atm card

Get a rectangular cardboard strip of circumference of your finger then roll and secure it using a sticky tape.

Take out a NFC tag from a ATM card or any other RFID card then stick it to one side of the ring.

Put a White Paper Sheet to hide the NFC tag . And secure the white paper with a adhesive.

Now Your Compact Fashionable Eco-Friendly Comfortable ATM Ring is Ready To Use.