About the Dahua Technology Outdoor 4K 8MP Security Camera Sharp 4K Images Ensures detailed surveillance with the 8 MP CMOS sensor, providing high-definition images even in low-light conditions. Captures all details with a maximum resolution of 3280 × 2480 at 30 fps. Night Vision and Intelligent Detection With a built-in IR LED, it allows clear vision up to 10 meters in darkness. Additionally, it features advanced capabilities such as intrusion detection, people counting, and thermal mapping for enhanced security. Efficiency and Connectivity SMART H.264+/H.265+ technology optimizes video compression, reducing the need for bandwidth and storage. With support for two-way audio, alarms, and a Micro SD card up to 256 GB, it offers efficient monitoring. Durability and Versatile Power Built to last, it has IP67 and IK10 certifications, ensuring protection against dust, water, and impacts. It can be powered by 12 VDC or PoE, easily adapting to different installations.