General description ANNKE 32CH Wired Video Surveillance Kit is a comprehensive security solution featuring 32 night vision cameras and a powerful NVR. This system is designed for outdoor surveillance, providing high-definition video recording and advanced motion detection capabilities. With remote access via APP or PC, you can monitor your property anytime, anywhere. Technical specifications NVR Resolution: 12 MP Camera Resolution: 3840 × 2160 (4K Ultra HD) Camera Lens: 4 mm Field of View: Horizontal 78°, Vertical 38°, Diagonal 96° Video Compression: H.265+/H.265/H.264+/H.264/MPEG4 Max Playback Resolution: Up to 12MP Max Recording Resolution: Up to 12MP Incoming/Outgoing Bandwidth: 256 Mbps Storage: Supports up to 12 TB per HDD (4 SATA interfaces) 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 (Camera): Ø121.4 mm × 97.6 mm (Ø4.78" × 3.84") Weight (Camera): 1.2 lb (550 g) Dimensions (NVR): 17.5" X