Were the cameras at our local office. We recently upgraded. They work great. Come with both PoE injectors. Are sold as is. If you have any questions please message me. Thanks

The Ubiquiti Networks UVC-Dome Unifi Video Camera is a high-quality security camera that comes with two cameras included in the box. It features a PoE Injector power source, a 24V voltage, and is designed for outdoor use with weatherproof capabilities. The camera also boasts night vision features and uses infrared for smart home protocol connectivity. Perfect for home surveillance, this wired camera from Ubiquiti Networks offers reliable and advanced surveillance capabilities for consumer electronics.