Zmodo 16 Channel 960H DVR Security Camera System w/ 8 Outdoor Bullet + 8 Indoor Dome 600TVL Hi-Resolution Video Surveillance Cameras 1TB HDD 600TVL Hi-Resolution Camera Recording at 960H (960x480 pixels), HDMI port for high definition display Instant email alerts with a photo if activity is detected When everyone else is asleep, our cameras are watching closely The metal housing is designed for indoors & outdoors use