Review on HISVISION Waterproof Reflective Surveillance for Trespassing by Sean Bouchard

We have 16 high-tech security cameras at home. We do not use the services of a security company. Our camera system notifies us via our mobile phones when there is movement in the world, so you don't have to sign a contract with a security company. I like the signs saying we have security cameras. Sometimes the signs are as serious a preventive measure as the cameras themselves. They are very business savvy. We live in a very hot sunny place and the colors have really faded over the years. Since they are so affordable we ordered the same ones a second time to replace the first ones.