When I wanted my home decoration to buy a set of monitoring equipment to our home installation, because my wife and I often travel the usual but rarely at home, if installed monitoring even when we are not in the house can also give home security protection, under one of my friends that I bought the Surveillance, then buy this one Surveillance is because I believe that my friends, but it is indeed a Surveillancespecial good, either from above or from the quality of the video is taken out can be described as perfect, in addition to lifelong free maintenance can let me now the Surveillance feel very good.