I did not expect is that the HDB CCTV would be so good, because I didn’t know much about the HDB CCTV, and I did not think he would buy such products, but now use the HDB CCTV, I think it is too good, I really am too much love, a few days ago I accompanied a friend to buy HDB CCTV, I think this is very good, I am also very curious, so I bought a HDB CCTV installed in their own back home, I have been there in the use of the HDB CCTV, I think this is a quality is very good, but the price was bought is really very good, always if you buy this kind of product, HDB CCTV is really not wrong.