The QND-7020R from Hanwha's Q Series affordable network camera line is a 4MP indoor dome network camera featuring WiseStream, Hanwha's compression technology. Triple codec H.265/H.264/MJPEG, 3.6mm lens, IR, PoE/12VDC, 120dB True WDR, Defocus Detection, Hallway View, one-way audio and SD card slot (SD/SDHC/SDXC up to 128GB).