The anti-metal NFC tag stickers is made of environmentally friendly PET. Waterproof, smooth surface, wear -resistant and shiny. Diameter 25mm/1 inch. Thickness: 0.15mm, ultra -thin.
NTAG213 Chip ,144bytes of memory. Frequency:13.56MHZ, you can quickly write the information you want, read/write >100,000 times, data retention >10 years
Anti-Metal:The anti-metal NFC tag is a special tag. Compared with ordinary tags, it has strong anti-interference ability and can be read from conductive surfaces, such as metal surfaces, including aluminum and electronic surfaces
Adhesive design:The round sticker is self-adhesive and easy to stick on books, tables, walls and most surfaces. It is very convenient to use . The sticker material is PET, the surface is smooth and shiny, and it is abrasion-resistant And it has good stability, non-toxic, tasteless, and good hygiene and safety.
Wide Application: Compatible with most NFC-enabled phone & devices, Quickly share your social messages, music, connect to WiFi,business card, URL, text, security, authentication purposes, ect. The NFC cards are rewritable, which means you can use them over and over again to store different data and information.