15" color TFT LCD monitor 2 indoor CCD cameras, changeable C-mount lens system & 2-way audio 2 night-vision outdoor CCD cameras, steel housing & weather resistant Resolution: 1024 x 768 Built-in 4-channel quad splitter 7 image display options: Quad, Auto, Picture-in-Picture, POP, 2-channel & 3-channel 1-channel audio input & output 4-channel plug & play 6-pin DIN input On-screen display 500:1 contrast ratio Brightness: 400CD Desk/wall-mountable Includes mounting brackets, 60-ft cables & remote Made in Korea Monitor dim: 13"H x 15.2" W x 2.5"D This system does not record video. Installation of wires between Monitor and cameras required.