Sensor: OV7949TV system: PAL/NTSCResolution: 380TV linesSensor: OV7950TV system: NTSCResolution: 420TV linesWaterproof rate: IP67 IP68Minimum illumination: 0.1-0.5 luxIR Effective pixels: 656 492 pixelsSPEC: L254mm/W20mm/H40mm