Smart Payment Rings

Not my idea - they already exist, but these ceramic finger rings can be electronically loaded with money through an App, and used to pay at any NFC terminal simply by "fist-bumping" it!

I great bonus for people living with dementia. Impossible to lose and, for carers it allows the monitoring and control of spend.

Please review and advertise these products to make people in the dementia community aware of their existence.