Kaba hotel room key card

Technical parameters 1、Chip:MIFARE Classic 1K EV1 S50 2、Frequency:13.56Mhz 3、Protocol:ISO14443A 4、Memory:1024 bit 5、Read/write Times: 100,000 times 6、Data Storage: 10 years 7、Size:25mm diameter，30mm diameter，40mm diameter，25*25mm，25*38mm，25*40mm，35*35mm，50*50mm,54*85.5mm 8、Thickness: 0.3~0.5mm 9、Material:PVC/PET 10、Antenna: Aluminium Foil 11、Read Distance: 1-15cm (depends on the card reader and antenna) 12、Working temperature: -40 °C~ 85 °C 13、Store temperature: -20 °C ~45 °C 14、Material:PVC,Paper,PET Craft Printing and Laser Logo, Bar code and Serial numbers, etc Application MIFARE Classic 1K EV1 S50 NFC Tag is widely used for Cashless/ Contactless Payment ,Short Range Access Control ,Mobile Devices Startup ,Event Ticketing ,Smart Poster Vcard ,Call Request,etc.