Thermal camera: VOx UFPA 384×288 Pixels, Pixel Pitch 12 µm, NETD <=20 mK, 4.4 mm (60.2°×40.6°); Bi-Spectrum Image Fusion; Temperature Range -20°C ~ +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), 2.2 mm Lens (109.8°×64.5°), up to 30 m IR Distance, 120 dB WDR, 3D DNR; Dual-Stream, H.265/H.264/MJPEG, microSD/SDHC/SDXC Card Slot (up to 512 GB), 1/1 Audio IO, 2/2 Alarm IO, CVBS, RS-485, 24 VAC / 12 VDC / 24 VDC / PoE (802.3af, Class 3), IP67, IK10; Extended Human / Vehicle Detection Distance and ultra Decrease false Alarm by GUANLAN Large-Scale AI Model, 4 VCA Rule Types: Line Crossing / Intrusion / Region Entrance / Region Exit, Fire Detection and Smoking Detection Algorithm, Temperature Exception Alarm for Fire Prevention; Anti-Corrosion Protection NEMA 4X (NEMA 250-2018); High Quality Detector with 10 Years Guarantee