WIRELESS TAG, WIRELESS TAG INFORMATION READER AND TAG LABEL PREPARATION DEVICE

摘要

PROBLEM TO BE SOLVED: To enable a general user to practically change the contents of object information by an easy and simple method.

SOLUTION: A discount tag label Th is a wireless tag label having a wireless tag circuit element To with an IC circuit part 150 for storing information and a tag side antenna 151 connected to the IC circuit part 150. The IC circuit part 150 of the wireless tag circuit element To stores and holds a change tag ID corresponding to discount money amount information for changing regular price money amount information relating to merchandise 2 predicted beforehand to the wireless tag circuit element To.

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