| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an information provision device having high sales promotion effect, an information provision system including the same, and a commodity selling method using the information provision system. <P>SOLUTION: The information provision device 1 includes: a reproduction part 11 reproducing commodity specification information; and a transmission part 13 for transmitting related information. The related information is recorded in a mobile terminal 3a, 3b of a user, and can be repeated regardless of the situation or time. Therefor, the high sales promotion effect can be obtained. <P>COPYRIGHT: (C)2011,JPO&INPIT |
