Optional materials: silicone、PET

Optional chip: NXP NTAG 213

Storage capacity: 144 bytes

Working frequency: 13.56MHz

Working temperature: -20 ℃ -80 ℃

Communication protocol: ISO 14443 A

Data storage: greater than or equal to 10 years

Erasing times: greater than or equal to 100000 times

Reading and writing distance: 1-20cm