Posted by a reviewer on Amazon

The problem is the wifi connection can take my on my cell phone

Posted by a reviewer on Amazon

Mistakenly a screw was dropped on installation that could not be found

Posted by a reviewer on Amazon

Contacted zosi and cs sent entirely new camera in place of the requested screw

Posted by a reviewer on Amazon

I bought the zosi 8 ch dvr w4 cameras to replace a very old quad qsee system

Posted by a reviewer on Amazon

Pros good value for a 1080p system excellent picture quality and the dvr is easy to setup small dvr package good customer servicecons provided cameras ahd format provides good picture quality but the plastic housing is flimsy and hard to remove the mounting ring

Posted by a reviewer on Amazon

There are internal pads that may fall out and impossible to put back

Posted by a reviewer on Amazon

If you set the hdmi output to the highest resolution and your monitor does not recognize it don’t expect to see it on the vga output

Posted by a reviewer on Amazon

You will need to look at the composite video out to reset it