WizSense Thermal Network Bullet Camera Uncooled VOx thermal sensor technology Athermalized lens (thermal camera), focus-free Thermal: 256 × 192 3.5 mm lens Visible: 4MP 4 mm lens 4Megapixel progressive scan CMOS Support ROI, motion detection, color palettes Smoking and call behaviour detection Support fire detection - alarm Built-in 1/1 alarm in/out Micro SD memory, IP67, PoE Smart linkage with strobe light - audio Dual image fusion (visible and thermal images)