General description The ANNKE 8CH PoE NVR H.265+ Video Security System is a comprehensive smart home security solution featuring 8 high-definition 4K turret cameras with infrared night vision and built-in microphones. This system is designed for easy installation and management, providing real-time live viewing and recording capabilities. With advanced H.265+ video compression, it maximizes storage efficiency while delivering exceptional video quality. Technical specifications Video Resolution: Up to 8MP (3840 × 2160)@30fps Video Output: HDMI up to 4K (4096 × 2160), VGA up to 1080p (1920 × 1080) Max Recording Resolution: Up to 8MP (3840 X 2160)@30fps Max Playback Resolution: Up to 8MP (3840 X 2160)@30fps Dimensions (NVR): 12.4” X 9.4” X 1.9” / 315 X 240 X 48 mm Weight (NVR without HDD): 2.2 lbs / 1 kg Camera Dimensions: Ø 138.3 mm × 120.1 mm (Ø 5.4" × 4.7") Camera Weight: Approx. 870 g (1.9 lb.) Operating Temperature: NVR: 14 °F ~ 131 °F / -10 °C ~ +55 °C; Camera: -22 °F – 140 °F /