80 Pcs NTAG216 CR80 NFC Cards, NFC 216 Tags, 888 Bytes Blank PVC Cards, Printable Rewritable for Digital Business Cards, Smart Home Automation & Smart Locks& All NFC Enabled Smartphones and Devices

【Precautions and Services】 Some customers have reported that the card reader is unable to read cards, resulting in returns.We apologize for the misunderstanding.The NFC216 standard operates at 13.56 MHz (NFC Type 2, ISO 14443 Type A) and is not compatible with 125 kHz ID card readers. This product is compatible with universal 13.56 MHz NFC readers (such as ACR122U ), as well as time-attendance, and self-service devices that support NFC Type 2 tags. It also supports 13.56 MHz access control readers compliant with the ISO 14443 Type A standard. If you encounter any product-related issues, please feel free to contact us at any time. We are always happy to assist you.Many Thanks. 【Wide Range of Applications】The NFC card is compatible with all NFC-enabled Android phones and devices. With 888 bytes of storage, you can display more content and execute more commands in social settings.Its versatile applications include digital business cards（If using a card printer to print images, please ensure the card printer has a lamination function), Commercial advertising, attendance tracking, smart office solutions, Wi-Fi pairing, and smart home systems!(Due to its larger memory capacity, the NTAG216 requires additional complex data adaptation settings when used for Amiibo. This shop offers the NTAG215 product, which is more suitable for Amiibo.). 【Easy Operation】After installing the appropriate application, “Write” or “Input Data”, bring the NFC card close to the sensing area of the device, and the data will be automatically input to the cell phone. （For iOS users, we highly recommend using the NFC TOOLS app to write data. This effectively resolves issues where data cannot be read due to iOS system characteristics. Because of iOS's unique nature, NFC chips must first have data written to them before they can be scanned; blank NFC tags may not be scanned.）. 【Chip】The original NTAG216 chip features 888 bytes of storage capacity. This ample memory accommodates greater storage demands and enables expanded functionality. The chip boasts high scan strength and facilitates easy programming. The 216 chip supports read/write locking, allowing for repeated editing or read-only mode. Note: Once set to read-only mode, the tag cannot be edited or reset. The product has a lifespan of 10 years and supports 100,000 erase/write cycles.888 represents the total memory capacity. Actual available memory is reduced due to system allocation of certain bytes. Refer to the difference between the total memory and actual available memory as labeled on the phone. 【Size & Material】This package contains 80 blank NTAG216 cards and a protective plastic box. The cards are the same size as bank cards: 3.35 x 2.13 x 0.03 inches (54 x 85.5 x 0.8 mm). They are made from high-quality, eco-friendly PVC material. The card surface is smooth and glossy, non-toxic and odorless, with waterproof functionality.Please Please note that the NFC216 product is not recommended for use with Amiibo, as Amiibo requires the standard capacity of 504 bytes provided by NFC215）.