TVT, Thermal IP Bullet Camera 3.2mm 256×192 optical 4mm 5MP IR30, Thermal 256×192 3.2mm, 56°x42.2° 0.5m, Optical, 1/2.7" CMOS 5MP, 4mm, 81°x56.7°, 2592×1944, @30fps 0.02lux, Audible and visual alarm, temperature exception, fire detection, Perimeter, People/vehicle classification, Counting,, Face detection,, Illegal parking, loitering, abandoned/lost objects, IR 30 m. Alarm I/O Audio Speaker, WDR 120dB.