... .2 Years Warranty 4.Varifocal Lens 1/3" SONY 420TV New IR Camera Model: KDV-633M20 SpecificationColor ... , DWDR, OSD (DNR, PM, MD)Color 1/3" SONY, 650TV Lines Low Illumination, DWDR, OSD (DNR, PM, MD ... DWDR, OSD (DNR, PM, MD)Color 1/3" SONY, 700TV Lines Low Illumination,DWDR,OSD (DNR, PM, MD ... , PM, MD)Vandalproof IR Dome CameraSONY/SHARP CCDOptional :700/650/600/420TV LinesIR LED: 5X21PCS IR LED working ...