| 摘要 |
PROBLEM TO BE SOLVED: To surely prevent erroneous operation due to jamming at a low cost by prohibiting water or medicine from being delivered by a means of preventing erroneous operation if jamming with fixed intensity or higher is received by an antenna 20. SOLUTION: The presence of a person's hand within a fixed range is detected by a prescribed sensor 80, and based on the detected signal 81, water or cleaning medicine is delivered. This faucet device 10 is provided with an antenna 20 receiving jamming 90 such as radio noise positively, and a means of preventing erroneous operation. If the jamming 90 with fixed intensity or higher is received by an antenna 20, water or medicine is prohibited from being delivered from a delivering part 60. It is thus possible to prevent erroneous operation caused by jamming 90 positively with an inexpensive mechanism.
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