Camera Sensor 1/2.9", 2.0 megapixel, progressive scan, CMOS Lens 2.8mm@F2.0 Angle of View (H) 110.1° Axis 3-Axis Day/Night IR-cut filter with auto switch (ICR) Minimum Illumination Colour: 0.01Lux (F2.0, AGC ON) 0Lux with IR on IR Range Up to 10m (32ft) IR range WDR DWDR Video Video Compression Ultra 265, H.265, H.264, MJPEG Frame Rate Main Stream: 1080P (1920*1080), Max 30fps; Sub Stream: 720P (1280*720), Max 30fps; Motion Detection Supported Tampering Alarm Supported Audio detection Supported Human Body Detection Supported Storage Edge Storage Micro SD, up to 128GB Wi-Fi Wireless Standards IEEE 802.11b/g/n Frequency Range 2.4GHz ~ 2.4835GHz Frequency Bandwidth 20MHz Interface Built-in Mic Supported Built-in Speaker Supported Network 100M Base-TX Ethernet General Power DC 5V±10% Power consumption: Max 4.0W Weight 0.14kg (0.31lb) Working Environment -10°C ~ 40°C (14°F ~ 104°F), Humidity: ≤95% RH(non-condensing) Dimensions (L × W × H) 77x 42 x 125mm (3.0” × 1.7” × 4.9”) Reset Button Supported