The Reolink RLC-81PA 2 Pack is a smart security camera that offers 4K 8MP resolution and 180° pan rotation for complete surveillance coverage. With PoE technology, this camera can be easily powered and connected to a network video recorder system, allowing for seamless integration with your existing security setup. The camera also features advanced motion detection and night vision capabilities, ensuring that you'll never miss a thing, day or night. Whether you're looking to monitor your home, office, or business, the Reolink RLC-81PA is the perfect solution for reliable and effective surveillance.