Replace the phone number on your windscreen with a QR code. How scan-to-ring works, how to print a decal free, and how to sell the vinyl kits.
Almost every car parked in a city has a phone number on the dashboard, and almost nobody thinks of it as published. It is. Anyone who walks past can photograph it, and from then on it is theirs.
You do not have to buy a vinyl kit to use QR calling. The decal generator draws your code at its real physical size and sends it to whatever printer you have. Here is how to get one that actually survives a windscreen.
Most things you can refer online are abstract — a plan, an account, a credit balance. A sticker kit is an object. You can hold it up, let someone scan it out of your hand, and watch them understand the product in four seconds.
