價格：免費
更新日期：2017-04-04
檔案大小：1.2 MB
目前版本：1.4
版本需求：需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
This app is only for participants in the COTWINS research study. If you have not already registered for that study, this app will not do anything for you. Please contact support@cotwins.org if you have any questions.
Continued use of GPS running in the background can dramatically
decrease battery life
支援平台：iPhone