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About English Subtitles

If you are a buyer who does not understand Chinese, we suggest you turn on the English subtitles.

If you think the display time of English subtitles is not enough, we suggest you play this video in slow motion.

Trailer

Tutorial

00:00 Intro

01:40 Performance

02:21 How to Use

03:54 About Charging

05:43 Precautions

06:28 Detailed Explanation

09:09 How to Clean Up

10:56 Other Applications

20:21 Conclusion