【Size】NFC216 Card size: 3.35 x 2.13 x 0.03 inches (54*85.5*0.9mm).
Usage Scenario: The NTAG217 chip has a read/write lockout feature for repeated editing or read-only. Edit or reset after setting to read-only tag. You can use them to quickly share your social information, music, connect to wifi, set up a smart home, etc. to make your life more colorful. (The card cannot be used in strong magnetic fields)
Chip:NTAG216 chip, 888 bytes of memory, ultra -thin, repeated rubbing, high scanning intensity, usefulness: 10 years, 100,001 times Compatible with all devices support NFC (some iPhone models can only read data passively, and cannot actively write data)
Material: NTAG217 cards are made of the latest environmentally friendly PVC material. The waterproof PVC material can perfectly protect the internal chip. The surface is smooth and bright, non-toxic and odorless, safe and reliable.
Customer service and notes: If you have any questions about our products please feel free to contact us, we will provide you with satisfactory solutions in the first time