Built-in ICR Activate Same Time as Infrared Drive AGC, AWB and Back Light Compensation Functions (Optional) 3DNR / 2DNR OSD control (Option) Megapixels Board LensAStandard 3.6m/m (Optional 6.0¢PA8.0¢P) WDR Auto Project Distance 25M 1pc/box, 20pcs/2.72'/13kgs