Super Hi- Res CCD with Star-Light 600TV Line HDR Wide Dynamic Video Digital Signal Processor IC Auto Manual Electronic SHUTTER speed adjustable High Sensitivity, Low Smear, excellent anti-blooming Japan Original Varifocal Lens On Screen Display (OSD) set-up Menu Motion Detection, Privacy Marking, H/V Mirror Freeze Negative Cross Line 2X Digital Zoom with Pan Tilt Back Light Compensation adjustable S/N Ratio with Auto 3D-DNR Challenging High Lighting Condition Built in Video/Power Surge Protection |