Picture 1. Wide Angle Security Door Viewer Camera to monitor who is knocking on your door. No more surprises. Since this is a camera, those outside cannot use a reverse door viewer to see who is inside! The camera comes with a video output and power (DC8-12V) input. What you see in picture 1 is what you get. Ruler (not included) is for measurement purpose only. This viewer will fit doors having a maximum thickness of 55mm, minimum thickness of 37mm.
you can get one which has black and white display for a few dollars less, try click on this icon
Picture 2: The yellow female RCA plug connects to any TV/monitor that has an RCA input signal line. Every TV that will connect to a VCR/DVD player is guaranteed to work with our camera. the red power cable (plug) should be connected to a 12 V power supply, which is the voltage all standard van/car battery provides. If you don?t have the connecting head that fits our plug, you can cut the red plug from our camera and connect the exposed line directly to a DC 12V power supply. Please make sure that the middle line is connected to positive +12V, and the other line goes to ground.
Click these icons if you need the cable accessories
Offered here is 3 PIECES NEW EXCELLENT QUALITY Brand New Wide Angle Security Door Viewer Camera with the following spec:
TV System: NTSC
Horizontal Viewing Angle: 92 Degree
Voltage: DC +8V to 12V
Output: Video jack
Power consumption: 9V <25mA
Array Size (NTSC): 320*240 pixels
Auto Electronic Exposure: 1/50 - 1/6000
Min. Illumination (3000k): 0.5 LUX (WOW!) @ f1.4
Focus: Manually Adjustable
Viewing Distance: 50 mm to infinity
Full Motion Real Time Color Video without delay
Scan Frequency: 60Hz
Picture type: Color
This viewer will fit doors having a maximum thickness of 55mm, minimum thickness of 37mm.
Diameter is 0.512 inch or 13mm
View who is outside from the comfort of your sofa. Provision locking device to prevent unscrewing from outside. High-quality glass optical lens. EASY INSTALLATION similar to any other door viewer! You can connect the camera to an alarm system if you want the alarm to sound whenever someone is at the door.
Only takes about 3 minutes to install entire system
Connect camera to any standard television or VCR with the RCA cable (cable not included)
Plug the DC 8V 200mA adaptor (not included) or 9V Battery (battery not included) into the power jack of the camera
Adjust camera to its best position
set TV to AV mode
That's it! You will get the vivid video picture!
Operating Voltage: 9-Volt Battery or AC-DC +8V 200mA Power Adapter
Battery Operating Duration: 10 hours on Duracell or Energizer Alkaline Battery
AC-DC Power Adapters Operating Duration: 24-hour non-stop