របៀបតម្លើងកាមេរ៉ាសុវត្ថិភាព Hikvision ដោយខ្លួនឯង / How to install Camera security system
14:39
របៀបភ្ជាប់កាមេរ៉ា Ezviz TY1 មកកាន់ទូរស័ព្ទដៃ / How to use Ezviz TY1
4:47
ប្រព័ន្ធកាំមេរ៉ា (CCTV System)
12:21
CCTV Camera Installation with NVR | IP Camera, Hikvision NVR & PoE Switch Complete full Installation
50:14
របៀបតម្លើងកាមេរ៉ាសុវត្ថិភាពដោយខ្លួនឯង / How to install camera security system
17:47
သရဲတွေကိုကားနဲ့တင်ခေါ်သွားတာ(ယနေ့သချိုင်းပြောင်းရွေ့မြင်ကွင်းတသက်မှာတခါမှတောင်မမြင်ဘူးဗဟုသုတအနေနဲ😱😱😱
1:22:23
សេចក្តីផ្តើមអំពីកាំមេរ៉ាសុវត្ថិភាព HIKVISION CCTV
19:01
របៀបតម្លើងកាមេរ៉ាសូឡា 4G/How to install 4G solar camera
20:30