A complete system that does not require any expenses, only labor. A complete Hikvision IP surveillance camera system, only installation is required, no expenses needed. One Hikvision device that supports four cameras up to 8-megapixel resolution. Two external Hikvision IP cameras, 2-megapixel resolution. One internal Hikvision camera, 2-megapixel resolution. One 1-terabyte hard disk. One mouse. Twenty meters of Hikvision Cat 6 cable. 8 Cat 6 clips. Three mounting boxes.