This is our Outdoor / Indoor, 8 Color Day & Night Dome with Sony EX-View CCD Adanced Triplex 8-Channel Real-Time Display Stand Alone DVR, System up to 8 cameras total. Our dome lens can be adjustable angle up/down. This way you dont just see straight down, you can slant the lens and see side-view down instead, by simply twisting off dome housing. Perfect solution for Day & low-light areas. This system include 8 Color Day/Nite Dome cameras with EX-VIEW technology for extra light sensitive at night time and see better in low lit areas then regular day/nite dome camera. Our dome fFeaturing 1/3" Sony EX-View CCD Image Device, 3.6mm angle adjustment, great quality picture with 380 Lines (480 Hi-Res. Available), 0.4 Lux Day, 0.004 Lux Night illumination and dimension at 4x5H"inches large deluxe casing. This system comes with 8ch Triplex Networkable DVR System, equipped with Triplex functions to record, playback, and network at same time without having to stop and playback. DVR is equipped with 250GB HDD and have no max capacity limit storage space with several ways to backup, main backup with Hard drive, and additional backup by network, or CD-RW. Also has Remote Viewing capability to view over Internet w/client software included. Now all your videos are recorded & stored directly to the built-in 250GB harddrive, re-record by auto overwriting or manually delete videos. DVR can use with any LCD/CRT Monitor or CCTV Monitor **Monitor