Sound Princess play flushing sound to hide your urination sound. This device is commonly used in Japan. HOW TO USE: Enable Sound Princess by clicking the "enable" button above, then say "Alexa, open Sound Princess".
By default the sound will play 25 seconds. To play sound longer, say "Alexa, ask Sound Princess to play longer" then sound will continue 3minutes.
It will be more effective to use Alexa device which is set inside or near toilet.
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