General description ANNKE 8CH CCTV kits provide a comprehensive security surveillance system featuring 6MP NVR and 4 bullet cameras. This system is designed for real-time high-definition viewing, recording, and playback, ensuring your property is monitored effectively both day and night. Technical specifications Video Compression: H.265+/H.265/H.264+/H.264 Max Recording Resolution: Up to 6MP Max Playback Resolution: Up to 6MP Max Playback Channel: 8CH Max Playback Capacity: 4-ch@1080P, 1-ch@6MP@25fps Operating Power: DC48V Power Consumption: ≤10W (without HDD and POE) Working Temperature: 14°F ~ 131°F / -10°C ~ +55°C NVR Dimensions: 10.4" × 8.9" × 1.9" / 265 × 225 × 48mm NVR Weight: 2.2lb / 1KG Camera Image Sensor: 1/3" Progressive Scan CMOS Camera Max Resolution: 3K (3072 x 1728) Camera Lens: 4mm Camera Night Vision Distance: Up to 100 ft / 30 m Camera Dimensions: 7.0" X 2.6" X 2.7" / 177.6 X 66.2 X 67.8 mm Camera Weight: 0.6 lb / 270 g Compatibility and accessories Supports up to 8