Ntag 213,Ntag 215,Ntag 216
13.56Mhz
ISO14443A
Metal
US 6,7,8,9,10,11,12
Identification, payment, share information etc
NFC smart ring
NFC smart ring is a fashionable wearable electronic product that has emerged recently. Embedded with NFC chip, it can connect to smartphones or other high-frequency readers and handheld devices with NFC function. The NFC ring adopts an advanced waterproof design and requires no power supply when used.
