软件类别：体育竞技,
软件授权：免费软件,
运行环境：ios,
软件语言：英语
The Drill Maker remote controller duplicates all the control functions of the tennis ball machine's control panel. It can control several brands of ball machine released by Spinball-Sports Industries Inc. Each oscillation feature or even every shot can be controlled through the application to make up different drills.
下载地址：iTunes 或者AAP STORE 下载
