NFC Tags Sticker with Tag215 Chip NFC Stickers Adhesive Labels Transparent RFID Tags Rewritable 504 Bytes Memory Suitable for All NFC-Enabled Devices and Smartphones(25MM-Moist-500pcs)

SMALL NFC TAGS: The package contains clear Tag215 NFC tag stickers, each measuring 25mm. These self-adhesive, ultra-thin stickers can be easily concealed, making them suitable for enabling NFC on most items.
Note: They are not for use on metal surfaces or in strong magnetic fields.
WATERPROOF MATERIAL: Constructed from clear PET material, these NFC tags feature a waterproof and smooth surface that is resistant to wear and has a shiny finish. With a size of 25mm and a thickness of only 0.15 mm, they are extremely thin and come with a powerful adhesive, ideal for placement between surfaces or on the reverse side of printed materials.
TAG215 CHIP: Equipped with Tag215 chips, they function at a working frequency of 13.56 MHz with 504 bytes of memory. They provide high scanning intensity with a working distance of 0-10 cm, depending on the reader setup. The chips support read and write locking functions, permitting repeated edits or configuration to read-only mode.
FEATURES: The Tag215 chips include read and write locking functions, which can be edited repeatedly or set to read-only. You can utilize them to swiftly share your social details, music, connect to Wi-Fi, set up smart homes, share business information, and more.
WIDE APPLICATIONS: Compatible with NFC-enabled smartphones and devices, these NFC tags can be rapidly programmed to share social media, music, business cards, connect to Wi-Fi, create a smart home, and more. They are perfect for check-in, product information queries, games, access control, posters, book borrowing, etc.
Note: Some phone models can only passively read NFC tag data and cannot actively write data