General description This ANNKE 8MP POE Security Camera features a 180° viewing angle with dual lenses, providing a panoramic view without distortion. It is equipped with advanced technologies such as H.265+ video compression and WDR 120 dB for clear images even in backlight conditions. The camera supports two-way audio, color night vision, and intelligent motion detection, making it an ideal choice for both home and business security. Technical specifications Image Sensor: 2×1/2.5" Progressive Scan CMOS Max Resolution: 4K (4096 × 1840), 20:9 picture ratio Main Stream: 50 Hz: 20 fps (4096 × 1840), 60 Hz: 20 fps (4096 × 1840) Sub Stream: 50 Hz: 20 fps (1200 × 536, 960 × 432), 60 Hz: 20 fps (1200 × 536, 960 × 432) Video Compression: H.265+/H.265/H.264+/H.264 (Main Stream), H.265/H.264/MJPEG (Sub Stream) Video Bit Rate: 32 Kbps to 16 Mbps Built-in Microphone: Yes Built-in Speaker: Yes, max. sound pressure: 95 dB at 10 cm Lens: Dual lens, 2.8 mm Min. Illumination: Color: 0.005 Lux @ (F1.2,