chip type: MIFARE S50 (13.56 MHz), UHF EPC-GEN2 (860-960 MHz) | only readable | code not printed on the card | Wiegand 34-bit | ISO/IEC 7810 ID-1 size, thin
self-adhesive RFID sticker | 860-960 MHz UHF Alien H3 chip | EPC-GEN2 | 1 mm thick | readable/writable | not to be put on metal