1 / 4 "vertical double-speed CCD, resolution of ≥ 540 lines (color), ≥ 570 lines (black), 30 optical, 10X digital zoom, minimum illumination 0.4Lux (Color) / 0.001Lux (black), signal to noise ratio ≥ 52dB, and efficient electronic shutter, Dynamic monitoring, privacy shelter, and digital noise reduction, ISO 128X, power supply DC12V