If your installation requires the ultimate image quality and performance for both day and night applications, look no further than these 750-series cameras. They are equipped with a test port for on-the-spot video and OSD adjustments, plus longer zoom/focus adjustment knobs, and a heater that allows for smooth operation in extreme temperatures. These smart cameras also feature an exclusive Wirepath™ design that looks great indoors or outdoors where enhanced resolution and vandal resistance are required, including restaurants, retail locations, and residential estates.