DS-Mifare N-TAG 213 HF RFID PVC Blank White Smart Card. NTAG213 is the new generation of NTAG203: it has better performance in terms of reading speed and range. It has a slightly bigger memory, equal to 144 bytes. It’s quite cheap and it’s a very good NFC Chip. Go to NTAG213. Passive tags are batteryless and transmit data only when energized by the reader. Active tags are able to transmit data using their own battery power. Read ranges are more for active tags than for passive tags but are costlier for their extra capability. Therefore active tags are used for high-value items and for longer reading distances.
