Type Fixed/PTZ | Focal Length 4.3-137.6 | Sensor size 1/2.8” | Microphone Built-in | Min. Illumination 0.09 Lux | Electronic Shutter Speed 1/66500 s to 2 s | 1xSD Card Slot | 1xMicroSD Card Slot | Power options 12V | Environment Outdoor | Operating temperature range -40 °C to 55 °C | Dimensions 244 x 360 x 582 mm