Wireless vehicle back-up camera & monitor DVR kit - 7'' display, video recording, quad-view ability, night vision, waterproof cams (for truck, Van, bus, trailer)

features:
• wireless camera & monitor system
• 2.4G video transmission>• DVR dash-cam Bundle kit
• 4-ch. Video recording ability>• includes monitor display + (4) cameras>• quad-view display ability: choose to view 1, 2 or 4 cameras on-screen>• user-friendly control interface>• video recording & file saving via SD memory card slot>• easily save & share files via computer>• Universal mount: for all vehicle types>• night vision illumination>• auto White balance & image adjustment>• includes all necessary cables & wiring for installation>• used for car, truck, bus, Van, trailer, mobile vehicle applications

what's in the box:
• display monitoring>• (4) cameras>• (4) 2.4G antennas>• remote Controller>• camera DC power cables

cameras:
• Universal Exterior mount designed>• waterproof & Weather-Resistant>• marine grade camera construction>• viewing angle: 120 degree>• image sensor: 1/4'' color cmd ov7725
• marine grade rating: ip-68
• power consumption: 3w
• power supply: DC 12v
• camera Dimensions (L x w x H): 3.38" X 3.03" X 2.93" –Inches (each)

technical Specs:
• wireless connectivity: 2.4G>• Wireless distance: up to 330'+ Feet
• monitor type: lcd-tft, 7.0'' -inches>• monitor screen resolution: 800 x 480 pixels>• on-screen viewing modes: single camera, Dual camera, Quad 4-way camera
• video Output: NTSC/ pal
• wireless video Output: 4-Channel video>• wireless audio Input: 1-channel audio
• viewing angle: 170 degree>• power supply: dc12-24v
• monitor dimension (L x w x H): 1.57'' X 1.18'' X 1.57'' -Inches>• Sold as: 1
• weight: 5.5 lbs.