價格：免費
檔案大小：8 MB
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Welcome!
USJF (United States Judo Federation) – our member app
You will always stay up to date with our member app. Get the latest news sent via push notification anytime from anywhere and have access to relevant USJF topics and other content from the Judo world.
支援平台：iPhone, iPad