She said "한국 부채는 어때요?" and means "How about a Korean fan?". This could be used when the speaker suggests(asks) you a Korean fan. For example, you're looking for a gift to your friend, she asks you "한국 부채는 어때요?", to suggest a Korean fan as the gift.

한국 부채는 어때요? this means "how does the Korean fan looks like?" something like this. i say that you would you this phrase when you are talking about fans (perhaps from differen countries?) and some one might say this phrase to learn about the korean fan. thanks