Installation and maintenance of all types of cameras. All products have a two-year warranty from the institution. First Offer - 2 cameras 5 mega with a 4-port recording device with a 1 terabyte hard drive and 40 meters of wire for free, and extension and installation for 950 riyals Second Offer - 4 cameras 5 mega with a 4-port recording device with a 1 terabyte hard drive and 80 meters of wire for free, and extension and installation for 1200 riyals Third Offer - 2 cameras 8 mega with a 4-port recording device with a 1 terabyte hard drive and 40 meters of wire for free, and extension and installation for 1250 riyals Fourth Offer - 4 cameras 8 mega with a 4-port recording device with a 1 terabyte hard drive and 80 meters of wire for free, and extension and installation for 1600 riyals Price 950