A system for providing electronic device information includes an electronic device, which includes a radio frequency identification (RFID) tag, for checking a state of the electronic device and storing electronic device state information and associated information in the RFID tag; and a mobile station, which includes an RFID reader for reading the RFID tag within a communicable range, for reading and displaying the electronic device state information and associated information stored in the RFID tag when the mobile terminal approaches the RFID tag of the electronic device.