This is Real HD AHD 1080P Camera, Which must work with 1080P Recording Format AHD DVR. Both 720P Record AHD DVR and Common Analog DVR are not ok, otherwise Camera will not work
Function: with UTC function, and built-in OSD menu, Material: metal housing and bracket, f3.6mm board lens, 90 degree.
Working Condition: Camera can work during daytime and night with light, pls use with DC 12V 1A power addapter.
Lens: f3.6mm board lens, and the lens can be adusted according to the object. Advantage: AHD cameras resolution and picture quality is much better than analog cameras.
Resolution: 2000TVL, 2MP, Sony Sensor, Flexibility: Camera diameter is little as a coin, it is easy for installation and use.