Optics * Day/night functionality * Smart IR, up to 50m (164ft) IR distance * Optical glass window with higher light transmittance * IR anti-reflection window to increase the infrared transmittance * 2D/3D DNR (Digital Noise Reduction) Compression * Ultra 265, H.265, H.264 * ROI (Region of Interest) Network * ONVIF Conformance Structure * Wide temperature range: -30°C ~ 60°C (-22°F ~ 140°F) * Wide voltage range of ±25% * IP67