30PCS NFC Tags NTAG216 NFC Stickers Writer Blank Adhesive NFC 216，25MM Blank NFC Tags 888 Bytes, Self-Adhesive & Programmable for Music, WiFi, Smart Home Works with All NFC-Enabled Devices

【Safety Materials】: You will receive 30Pcs NTAG216 NFC stickers with a diameter of approximately 25mm/1 inch, which are small and lightweight. The circular labels are made of environmentally friendly PET material. Smooth surface, wear-resistant, and glossy. Circular stickers are sticky and easily stick to the surface of most items. (Not supporting metal surfaces and strong magnetic fields) 【Easy to operate 】: Ensure that the device supports NFC functionality. After installing the corresponding application, "write" or "input data", place the NFC card near the device sensing area, and the data will be automatically input into your phone. Please note that it is not suitable for use in strong magnetic field environments and metal surfaces, as this can damage its functionality. Please pay attention to the product description before purchasing. 【 Data Storage 】: Authentic NTAG216 chip with 888 bytes of memory, providing you with sufficient storage space, high scanning intensity, and easy programming. You can quickly write the information you want. Equipped with read-write locking function, capable of repeated editing or read-only. Once the tag is set to read-only, it cannot be edited or reset. Service life: 10 years, 100000 erasures and rewrites. 【 Widely applicable 】: NFC stickers are compatible with TagMo Amiibo and are suitable for all Android phones and devices that support NFC; With this NFC coin card, you can customize your NFC device according to different needs, such as daily use for sharing contact information, business cards, URLs, text, security, identity verification, etc. Attention: Some phones do not support NFC tools, this is not an issue with NFC cards.Please confirm before purchasing. 【 Multi functional 】: You can use NFC stickers to create Amibo cards. You can get any weapon, pet, mount, or fashion item you want. You can also quickly share social information, electronic postcards, music, connect to WiFi, create a smart home life, and more.