The package includes 100 high-quality NTAG213 NFC labels, each with a 25mm diameter. These labels feature a smooth, glossy, and wear-resistant PET surface, making them oil-resistant and suitable for various applications. Key Benefits: - Reliable Performance : Fast and accurate reading/writing within a distance of 0-10 CM ensures seamless interactions. - Versatile Application : Ideal for patrol tags, identity recognition, anti-counterfeiting traceability, and mobile sensor payments. - User-Friendly Adhesive : Equipped with an adhesive backing, these labels easily adhere to most surfaces (not suitable for metal or strong magnetic fields). Specifications: - Chip Protocol : Complies with ISO/IEC 14443 standards. - Chip Model : D213 - Storage Capacity : 180 bytes/user (144 bytes available for user data) - Operating Frequency : 13.56 MHz - Durability : Scratch-resistant up to 100,000 times. - Sensing Distance : Effective range within 10 CM. Note: Product appearances, including color and printed characters, may vary slightly between batches without affecting functionality. Material: PET Package Contents: - 100 NFC label stickers Please be aware that lighting conditions and display settings may cause slight color variations from the actual product. Measurement tolerances of +/- 1-3cm are permitted.