This is a CCTV Condo to our company to buy me this is a good time to buy, but I am optimistic ahead of other brands, but at the time of purchase accidentally saw this CCTV Condo doing promotions, and then buy a CCTV Condo who is very I went to understand it, understand after I was in love on this section of the CCTV Condo and the direct purchase of the CCTV Condo back to use it, ha ha, really did not expect his luck is so good, not only to buy such a good quality monitoring the equipment and his prices are still so preferential, never so good luck.