價格：免費
檔案大小：1.9 MB
版本需求：需要 iOS 10.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：日語, 英語
This is an application that Morse code can be sent with audio of mosquito that can not be heard by adults.
It is a revolutionary application that has never been before.
It corresponds to Morse of Western Morse.
From the sound that can be heard by anyone as an option
You can choose from 10000 kHz to 22000 kHz sound.
This is simple and beautiful design.
支援平台：iPhone