https://ecardhub.link/u/7aaf91b7
Keep this profile one tap away, like an app.
So Wrist can reach you too. Only Wrist receives it.
Log in to exchange profiles with Wrist in one tap - no typing, and you both get each other's contact.
Log in & exchange Using the ECARDHUB app? Open it, tap Scan a card and scan Wrist's QR.