價格：免費
更新日期：2019-04-01
檔案大小：400.4 MB
目前版本：1.4
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：英語
You will be able to review the performance of each step with an explanation in different angles that were recorded simultaneously.
There are 4 elements in that version. We hope you like it and we will make more videos.
支援平台：iPhone, iPad