Physical Specifications Size:Φ25mm Material:Coated paper/PVC/PET (Chips and sizes can be customized) RF Specifications Chip:SLE66R01 Frequency:13.56mhz Protocol:ISO 14443A Memory: 128Byte Operating Mode:Passive IC Life:Write endurance of 100,000 cycles,Data retention of 10 year Operating Distance:Up to 5CM, depending on the reader configuration Operating temperature:-40℃～+65℃ Personalization:Logo Printing,Full color pre-printing,QR Code printing, Barcode printing,Encoding, ect. Chip support:...