Radio-frequency identification (RFID) tag

[0001]1.1 Top

[0002]1.2 Bottom

[0003]1.3 Left

[0004]1.4 Right

[0005]The present article is a radio-frequency identification (RFID) tag (integrated circuit (IC) tag) of a square flat-plate shape with each side length of 60 mm, provided with an anti-metal sheet on a back surface thereof; Due to this, even if the present article is placed between a communication device, such as a smartphone, and a case covering the communication device, the article mitigates the effects caused by a metal housing of the communication device, and this enables easy near-field communication with an external reader; A right view of the article is bilaterally symmetrical to a left view thereof and is therefore omitted; A bottom view of the article is vertically symmetrical to a top view thereof and is therefore omitted.