Part Number: INT5010 35mm Round Dry Inlay
Chip: NXP/I-Code SLI X 
Roll of 10,000 for $0.269 each
Base Material: Clear PET
Standard : ISO 18000-3, ISO 15693
Memory : 1024 Read & Write
Frequency : 13.56 MHz
Antenna Built: Aluminium Etched
Antenna Size: 35mm 1.378 inch Round