Class 4 school chimes. What was your alma mater?

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Product explanation ■ The nostalgic school chime sound is reproduced with that speaker in the classroom!
[Product details]
Size : approx. W50mm × H37mm
* As for used products, there is no guarantee of batteries or remaining battery level. Please be aware in advance.
* This product is a capsule toy.