General description The ANNKE 4K PoE Security System is a comprehensive surveillance solution featuring an NVR that supports 8 channels of PoE IP cameras. This system is designed for easy configuration and management, allowing users to connect all their cameras via Ethernet cables for a streamlined home security experience. With advanced features like customizable motion detection and privacy masking, this system ensures both security and privacy. Technical specifications NVR: 8CH PoE IP Camera Input Video Output: Supports up to 4K video input/output Camera: 3K IR Network Camera with 16:9 image scale Lens: 2.8mm Night Vision: Up to 100ft with EXIR 2.0 Compression Technology: H.265+ Built-in Microphone: Yes Storage: Built-in microSD/SDHC/SDXC Slot, up to 256 GB Waterproof Rating: IP67 Power Supply: Supports PoE & DC12V Hard Drive: 2TB included Compatibility and accessories Compatible with IP cameras supporting H.265+/H.265/H.264+/H.264 coding formats Packaging Contents: NVR (1), Power