団扇 うちわ
uchiwa

Noun

1. uchiwa; type of traditional Japanese handheld fan — explanation

Usually Written in Kana
ちなみに、この部屋 へやには冷房 れいぼう設備 せつびなんて もの なん い。あるのはうちわだけ。
chinamini kono heyaniwa rēbōsetsubinante monowa nanimo nai. aru nowa uchiwadake.
Incidentally, this room doesn't have anything like an air conditioner. All it has is a hand-held paper fan.