Digital wallets store cards, IDs, and tickets, letting you pay and access services with your phone or smartwatch.Smart locks let you unlock doors via phone or watch, removing the need for traditional keys.Digital IDs use NFC or biometrics to verify identity and replace physical documents in many places.Smart rings can unlock doors, store data, and act as contactless payment devices.RFID-protected smart wallets offer card access, GPS tracking, and anti-theft features.Read More Stories .Join our WhatsApp Channel to get the latest news, exclusives and videos on WhatsApp