For indoor and outdoor use, CV-Series operates as color camera in daylight and monochrome camera in darkness. Body is made of die-cast aluminum alloy with polycarbonate dome cover making it resistant to vandalism and abuse. With dustproof and waterproof construction, Model C-CV854D-9 flicker-free camera includes backlight compensation function, 3-axis mount, 3–9 mm lens, and dual voltage of 24 Vac or 12 Vdc.