RFID / NFC Smart Rings - Multiple Sizes - NTAG213 : ID 3041
Adafruit Industries, Unique & fun DIY electronics and kits RFID / NFC Smart Rings - Multiple Sizes - NTAG213 : ID 3041 - What did Lord Sauron, when forging the One Ring in the fires of Mount Doom forget to include in his all powerful ring? What did he forget to leave out of the ring impervious even to dragon fire, designed to rule over all free peoples of Middle Earth in perpetuity - a ring destined
What did Lord Sauron, when forging the One Ring in the fires of Mount Doom forget to include in his all powerful ring? What did he forget to leave out of the ring impervious even to dragon fire, designed to rule over all free peoples of Middle Earth in perpetuity - a ring destined to be the One Ring to Rule Them All, to tempt its wearer with the promise of infinite power? Thats easy - it could have used an embedded RFID/NFC transponder!
R5 Smart Ring with Dual RFID, NFC and ID Chip
Buy Adafruit Wireless RFID / NFC Australia
13.56MHz RFID/NFC Black Sewable Button - NTAG213 [24mm Diameter] : ID 4429 : $1.95 : Adafruit Industries, Unique & fun DIY electronics and kits
This is a blank 13.56MHz RFID/NFC Card with an NTAG213 chip - often used for train/bus passes, information sharing, contactless payment, but also
13.56MHz RFID/NFC Card - NTAG213 Chip
Multifunctional NFC Smart Ring Dual frequency RFID Rings
RFID / NFC Smart Ring - Size 9 - NTAG213 : ID 2803 : $44.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Multi-functional Smart Ring Wearable Ring with Nfc Compatible with Android and Apple Systems (Size : 8#) : Electronics
RFID / NFC Smart Rings - Multiple Sizes - NTAG213 : ID 3041 : $0.00 : Adafruit Industries, Unique & fun DIY electronics and kits
Eco-friendly Wood NFC Ring Payment NTAG213 Smart Finger Ring
Plyisty NFC Smart Ring, Smart Ring, Waterproof Universal for Mobile Phone(size9) : Electronics
Eco-friendly Wood NFC Ring Payment NTAG213 Smart Finger Ring
Multifunctional NFC Smart Ring Dual frequency RFID Rings
R5 Smart Ring with Dual RFID, NFC and ID Chip
