General description The ANNKE 32CH NVR Outdoor Video Surveillance Kit is a comprehensive security solution featuring 28 high-definition cameras. This system is designed for both indoor and outdoor use, providing robust surveillance capabilities with advanced features such as email alerts, night vision, and motion detection. The cameras deliver stunning 4K Ultra HD video quality, ensuring that every detail is captured clearly, day or night. Technical specifications Recording resolution: 12 MP Camera inputs: 32 IP camera inputs Total incoming bandwidth: 256 Mbps Video output: HDMI 4K (3840 × 2160) Video compression formats: H.265+/H.265/H.264+/H.264/MPEG4 Storage: Built-in microSD/SDHC/SDXC slot, up to 512 GB Operating power: DC 12 V± 25%, max. 5 W; PoE (802.3af), max. 6.5 W Operating temperature: -22 °F to 140 °F (-30 °C to 60 °C) Dimensions: 170.8 mm × 66 mm × 69.1 mm (6.7" × 2.6" × 2.7") Weight: 0.6 lb. (285 g) Protection rating: IP67 Installation For optimal performance, the cameras