Small, thin self-adhesive tags that allow discreet or overt placement, to be read with with smartphones or other standard RFID readers. Transponders HF 13.56 MHz ISO/IEC 14443 - NFC Forum Type 2. Paper Label Inlay. Size: Ø 23 mm - Chip Type: NTAG 213 (144 byte EEPROM). IP67. Operating Temp.: -20° to +70° C. White Paper overlay on top. Antenna Ø 20 mm. MOQ: 2.000 units. Box Size: 2.000 pieces. HID® Trusted Tag® (NFC Type 4) or alternative NTAG chips optional.