The monitoring screen was so powerful that one person was directly separated into two people. The c

Hello everyone I am Hainan weak current Xiao Hu
Most of the videos are actual combat. I was born in painting not in this major so I am very amateur ~
Sometimes there may be differences between sharing your actual combat experience and some standard theories. Please forgive me if you don't speak well!
Every day we will share cases of monitoring installation and maintenance or network optimization.
Every day is combat! Responsible for the installation of monitoring network very amateur!!
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We emphasize the compliance of the video content but also to ensure the safety of the shooting process.
Vlog# Monitoring# Teaching# Hainan Weak Current Xiao Hu

[@wfl9958]

全都是老素材

[@potongtan7784]

寻线仪落在上个客户上想必就完蛋

[@jibukeshipro]

2023 年 10 月 31 日，1 分钟前，无人观看

[@TeddyHPP]

我靠。，啥情况