《1》指纹可视对讲功能介绍视频

https://v.youku.com/v_show/id_XNDE1NjE5NjU0OA==.html?spm=a2h3j.8428770.3416059.1

《2》指纹可视对讲接线方式介绍

https://v.youku.com/v_show/id_XNDE1NjI4MjAwOA==.html?spm=a2h3j.8428770.3416059.1

《3》指纹可视对讲如何增加公共开锁密码

https://v.youku.com/v_show/id_XNDE1NjM0NDk0NA==.html?spm=a2h3j.8428770.3416059.1

《4》指纹可视对讲室内机介绍

https://v.youku.com/v_show/id_XNDE1NjM2NTY4MA==.html?spm=a2h3j.8428770.3416059.1

《5》指纹可视对讲修改开门延时时间

https://v.youku.com/v_show/id_XNDE1NjQ0NDYxMg==.html?spm=a2h3j.8428770.3416059.1

《6》指纹可视对讲增加和删除个人指纹方式

https://v.youku.com/v_show/id_XNDE1NjQ3NjE5Mg==.html?spm=a2h3j.8428770.3416059.1

《7》指纹可视对讲增加删除用户卡操作

https://v.youku.com/v_show/id_XNDE1NjQ5NTc0MA==.html?spm=a2h3j.8428770.3416059.1