supply of hikvision ds-2ce5adot-irpf 3.6 camera, (2 mp, 1080p resolution, day/night), hikvision ds-7a04hqhi-k1 hd dvr (hdmi/vga video output, 4channel support), western digital 1 tb hard disk alongwith required accessories of 4ch smps power supply 3+1 cct