We purchased the Cortex camera system after reading the reviews. All I can say is they are the best investment we have purchased in a long time. We live in a really dark area and I had some concerns about the night vision. As it turns out, we can see just as good at dark […]

Thank you I love my Cortex system, A-HD rules. Also my camera was very easy to install

We sell and install Cortex products and they are all very good systems. As for the team of tech support guys, they do a great job for us with their patience and support, together,we always satisfy our customers.THANX CORTEX

I needed insight to select the proper Home Surveillance System. I spoke with your representative on the telephone and were personable, courteous and informative. Explanation of different systems and specification aided me in determining which unit was best for me. I like doing business with CORTEX.