需要正面朝上，背面朝下，水平握住空中鼠标。

Hold the air mouse horizontally with its front side up and back side down.

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通过这个手册的引导希望您能够简单轻松的使用空中鼠标遥控器，为您的工作生活带来轻松快乐！

We hope that this manual will guide you through the easy and simple use of the air mouse remote controller, bring convenience and fun to your work and life!

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A 键：设置键，按一下A键正常使用模式，此时只有第一个是指示灯常亮，有空中鼠标功能和无线遥控器功能。

Button A: setting button. Press button A for normal use mode. At this time, only the first indicator keeps on and the air mouse functions and wireless remote controller functions are available.

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