"An RFID tag (also referred to as a transponder) is an electronic device that communicates with RFID readers. An RFID tag can function as a beacon or it can be used to convey information such as an identifier."@en . . "RFID tag"@en . . "An RFID tag (also referred to as a transponder) is an electronic device that communicates with RFID readers. An RFID tag can function as a beacon or it can be used to convey information such as an identifier."@en . .