| 摘要 |
PURPOSE: A complex electronic card is provided to receive RFID tags including information in one card and operate only one RFID tag according to payment or saving, thereby easily carrying and managing the card. CONSTITUTION: A plurality of radio frequency identification (RFID) tags (10) stores information. A selection unit (20) activates one RFID tag among the RFID tags. The selecting unit activates the RFID tag by the sliding action of a sliding bar (21), and the sliding bar includes an antenna for communicating with an RFID reader. The selecting unit has an active region (20a) in which the RFID tag is not selected. The information stored in the RFID tag comprises credit card information, transportation card information, check card information, and point saving information. [Reference numerals] (AA) Credit card A; (BB) Credit card B; (CC) Check card A; (DD) Check card B; (EE) Points card A; (FF) Points card B |
