Thermal camera: VOx UFPA 256x192 Pixels, Pixel Pitch 12 µm, NETD<= 40mK, 6.9 mm (24.9°×18.7°); Bi-Spectrum Image Fusion; Temperature Range -20~+150°C, Temperature Accuracy ±8°C; Target Coloration. Optical camera: 1/2.7" Progressive Scan CMOS, 4 MP, 2688×1520, 0.0176 Lux @(F2.25, AGC ON), 6.4 mm Lens (53.0°×28.0°), up to 30 m IR Distance, up to 30 m White Light Range, 120 dB WDR, 3D DNR; Dual-Stream, H.265+/H.265/H.264+/H.264/MJPEG, microSD/SDHC/SDXC Card Slot (up to 256 GB), 1/1 Audio I/O, 2/2 Alarm I/O, Audible Alarm, CVBS, RS-485, 12 VDC / PoE (802.3af, Class 3), IP67; Video Content Analysis for Vehicle / Human Classification, Temperature Exception Alarm for Fire Prevention, High Quality Detector with 10 Years Guarantee