ANNKE 720P Security Camera HD TVI/AHD/CVI 3-in-1 CCTV Camera with IP66 Weatherproof Indoor and Outdoor Use, Clear 66ft/20m Night Vision See everything in 720P: Premium lens and cutting-edge image processing technology bring smooth and crystal video images to help you monitor your home and business with ease. TVI/AHD/CVI 3-in-1: Support TVI/AHD/CVI output modes, the default is HD TVI. Effortlessly switch between different modes by pressing the mode switching button for 5s. 24/7 Coverage: Built with high quality infrared LEDs generating up to 66ft/20m night vision in low light conditions. Smart IR-cut filter avoids color cast and enhances image brightness. Indoor and outdoor application: Rugged IP66 weatherproof housing for indoor and outdoor use, perform well in unforgiving weather conditions and low temperature climates. CE, FCC certified products with qualified power adapters. Widely used in homes, offices, schools, shopping malls, supermarkets, farms etc.