General description ANNKE Outdoor Video Surveillance Kit includes 4 high-definition 5MP IP cameras equipped with advanced features such as 2-way audio, motion detection, and color night vision. This comprehensive surveillance solution allows for real-time monitoring and recording, ensuring your property is secure at all times. Technical specifications Camera Sensor: 1/3" Progressive Scan CMOS Max Resolution: 3K (3072*1728), 16:9 aspect ratio Main Stream: 50 Hz: 20 fps (3072*1728), 25 fps (1920 X 1080, 1280 X 720); 60 Hz: 20 fps (3072*1728), 24 fps (1920 X 1080, 1280 X 720) Substream: 50 Hz: 25 fps (1280 X 720, 640 X 480, 640 X 360); 60 Hz: 24 fps (1280 X 720, 640 X 480, 640 X 360) Video Compression: H.265+/H.265/H.264+/H.264 Audio Compression: G.711/G.722.1/G.726/MP2L2/PCM/AAC-LC Lens: 2.8 mm Min. Illumination: Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR Angle of View: Horizontal FOV 98°, vertical FOV 54°, diagonal FOV 114° Supplement Light Range: IR: up to 30 m, White