baku Protocol: ISO 15693/18000-3 mode 1 frékuénsi gawe: 13.56MHz±7kHz 2048-bits EEPROM with Block Lock feature 64-bit unique identifier (UID) jarak bacaan: up to 1.5M Working temperature: -20℃~+65℃ Erase/Write cycles: 1,000,000 kali (minimum) ingetan data: 40 taun (minimum) ukuran: Kartu standar ISO L 85.6 × W 54 × T 0.84(± 0,4)mm Material: PVC/ABS/PET/PETG, 0.13mm copper wire Encapsulation process: automatic ultrasonic automatic plant line/touch welding