Thermal Camera: VOx UFPA 256×192 Pixels, Pixel Pitch 12 µm, NETD <= 35 mK (@25°C, F#=1.0), Digital Zoom ×2, ×4, ×8, 7 mm Lens (25.0°×18.8°); Temperature Range -20~+150°C, Temperature Accuracy ±8°C; Picture in Picture, Target Coloration; 4 VCA Rule Types: Line Crossing, Intrusion, Region Entrance & Exit, Temperature Exception Alarm for Fire Prevention, Fire Detection Algorithm. Optical Camera: 1/2.8" Progressive Scan CMOS, 4 MP, 2688×1520, 0.05 Lux @ (F1.2, AGC ON), 4.8~153 mm Lens (58.8°~2.18°), 32× Optical Zoom, 120 dB WDR, up to 100 m IR, microSD Card Slot (up to 256 GB), 7/2 Alarm IO, 1/1 Audio IO, RS-485, CVBS, IP66, 24 VAC / 36 VDC / 48 VDC / Hi-PoE, max. 30 W. Smart Tracking, Smart Tracking Linkage: Thermal View and Optical View