RFID Tags, also called passive RFID tags, are small transponders embedded with an RFID chip and antenna that can store and transmit data wirelessly. They come in various forms—RFID adhesive tags and RFID tag stickers—to fit different application needs. Depending on the environment and use case, RFID tags can be manufactured from materials like ABS, PCB, Paper, PET, Nylon, Silicone, and FPC to ensure durability and performance under different conditions. These tags operate at different frequency bands—Low Frequency (LF), High Frequency (HF), and Ultra High Frequency (UHF)—each offering unique read ranges and speed capabilities.

Passive RFID tags are favored due to their cost-effectiveness and simplicity. Their applications range from inventory and asset tracking in retail and logistics to access control and personal identification. RFID tags streamline operations, enhance security, and reduce labor costs across various industries by capturing real-time data without a direct line of sight.