Replace batteries to prevent loss of wireless mouse function.
更换电池以防止无线鼠标功能的丧失。
The present invention has the mouse function, the scanning function and the conversion between the mouse function and the scanning function, and can be simply and rapidly used.
本发明具备鼠标和扫描功能以及两种功能的转 换，使用简单快捷。
The present invention has the mouse function, the scanning function and the conversion between the mouse function and the scanning function, and can be simply and rapidly used.
本发明具备鼠标和扫描功能以及两种功能的转 换，使用简单快捷。
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