megapixel resoution 2. 1/3' CMOS sensor 3. H.264 compression 4. WIFI,PoE,32 GB SD card ( ... , transportation, finance, etc.,SpecificationsModelSGS428-C2CameraSensor1/2” APTINA CMOSEffective Pixel2M(1600*1200)Min. illumination0.5 LUXLensOptionalHardwareVideo CompressionH.264Operating SystemEmbedded LinuxResolution1280*720 ... WDR megapixel wireless ip security camera with WIFI and H.264 compression