| 摘要 |
PROBLEM TO BE SOLVED: To provide an entirely new megaphone which has a function as a megaphone, also enables a user to make cheering by waving, has a kind of an accessory-like role even during walking and renders the side viewing the cheering with fun and beauty. SOLUTION: Since banner-like members are mounted at the megaphone, the megaphone has the function as the megaphone and also enables the user to make cheering by waving the banner-like members. The banner-like members play a kind of the accessory-like role even during walking.
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