價格：免費
檔案大小：39.1 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：日語
It is a timer that sounds at a random time within the specified range.
You can't know when it rings.
If you close the app, it rings with notification! (please enable notification)
"I want to work only for a certain amount of time, but I do not want to be aware of the end time."
"I want to set a reminder that only specifies the approximate time"
Use it under such situations!
支援平台：iPhone, iPad