Knowledge base

What Is A DVR ?

(DVR – Digital video recorder) There have been many technology innovations and discoveries being made every day. One area that has largely benefited is the surveillance and security industry. Since the emergence of surveillance DVR, it has become easy to track intruders and thieves. So what is a surveillance DVR? This refers to Digital video […]

CCTV Security Camera News In Da Nang Vietnam Knowledge base

Difference between Outdoor and Indoor Security Cameras

There are a number of difference between outdoor and indoor security cameras . First and foremost as their names suggest there exists significant distinction on where they supposed to be mounted, the outdoor security camera should be placed outside the house or structure while the indoor camera is meant to be mounted inside the structure […]