Yanzeo RFID UHF antenna adopts high-performance UHF circularly polarized antenna, working frequency: 902-928 MHz, supports EPC CLASS1 G2, ISO18000-6B protocol reader, and can be widely used in smart tool management, smart bookshelf, smart medical treatment Various radio frequency identification (RFID) systems such as consumable cabinets, smart filing cabinets, smart stores, unmanned retail cabinets, jewelry management and production process control, etc.