CHMSL Specifications: Operating Voltage: 12Vdc Operating Current: 0.2A @ 12Vdc Power Consumption: 2W Temperature Range: -40?C to +85?C Ingress Protection: IP65 Lens: Automotive Optical Grade Hard-Coated Polycarbonate Compliance: FMVSS108 11.5"L x 2.1"H x 1.7"D Camera Specifications: View Angle: 170? Night Vision: Yes Operating Voltage: 12Vdc Operating Current: 110mA Temperature Range: -40?C to +85?C Ingress Protection: IP68 Guidelines Enabled: Yes Monitor Specifications: Operating Voltage: 12Vdc Screen Size: 7 with TFT Panel Aspect Ratio: 16:9 Image System: PAL and NTSC Auto Switching Overall Dimensions: 7.5 x 5.25 x 2.25 Resolution: 800 x 480 (RGB) Brightness: 450cd/m2 Guidelines: Red, Blue, Green & Yellow Speaker: Built-In Video Output: Colour Video Input: 2-Way Video Input with 2-Way Reversing Cable Temperature Range: -20?C to +70?C Storage Temperature: -30?C to +80?C Mounting: Includes Bracket Hardware Extension Cable: 30 Industrial Grade PVC Jacketed Video Cable w/ Steel Shell Swivel Locking Connectors Connector Cables: Yes