About this 3D model

NFC RFID Rings First Layer Height 0.4 mm Subsequent Layer Height 0.1 mm The micro NFC RFID tag is incredibly small yet flexible enough for embedding in various objects. It features an NTAG213 chip with antenna and boasts 180 bytes of read-write memory. Compatible with most NFC-enabled tablets, it offers a secure 8-byte user ID. It can be inserted into the ring's recess. https://it.aliexpress.com/w/wholesale-Micro-FPC-NFC-Ntag213.html?spm=a2g0o.detail.search.0 Also available on Amazon