MONITOR SPECIFICATIONS (part# MK07K)Screen size: 7-inch digital screen (16:9)Long Life High Resolution: 800 × 480 Pixel (RGB)System: PAL/NTSC selectableContrast: 400:1Brightness: 450cd/m2Power supply: DC 12V~24V with reverse polarity protectionOperation temperatures: -30~70CStorage temperature: -40~80C2 AV color coded inputs with color coded trigger wires,auto blue screen if no signal on activated channel Features: HD sunshade, auto light sensor dimming for buttons and LCD screen, LED blue light buttons, high quality processor, in-line waterproof fuse Easy to use OSD menu function via buttons & remote: image delay on time 0~15s, (for side cameras) Mirror/Normal image, multi-language, Adjustable guidelines. 1/3” COLOR CCD CAMERA SPECIFICATIONSWith Audio and IR TV System: NTSCAluminum shelled waterproof camera with hex bolts for insured positioningImage Type: 1/3 Inch Color CCD Sharp® or equivalent (no cheap off brands)Horizontal Resolution: 700 TV LinesEffective pixel: NTSC: 510 (H) × 492(V) Illumination: 0 Lux (built-in 20 high output IR LED's for night vision)Viewing angle: 120°Waterproof: IP69K Shockproof: 10GOperating temperature: -40°C to +70°CPower supply: 12V DC (powered by monitor)