... .5" CMOS, Progressive Scan CMOSH.264 compression format, 2 megapixels, 1080P, 1920*10806mm lens, 40m ir distanceIP66 waterprooftwo way audio, POE ... Pixels2MP (1920*1080)Compression formatH.264Operation systemEmbedded Linux OSResolutionMain stream: 1080P,720P optionTime stream: D1,CIF optionFrame rateMain stream: 1 - 30fTime ... supplyDC12V 1A H.264 2.0 Megapixels POE IP camera,1080P, support ONVIF