Smart ring custom made with QR code or design you choose

Smart ring with customer QR code or pic of your choice.

We invented these and own the patent. These are the coolest things to ever be created in many years. Wear a ring with your QR code to your social media accounts, to your payment platforms like Venmo or PayPal, add a qr code for your crypto payment wallet to receive payments instantly just by having someone scan your ring, add your fav NFL team or sports team, on and on.