Image Enhancement Technology: The VEVOR thermal imager adopts TISR enhancement technology, upgrading the original IR resolution of 160x120 to a super resolution of 320x240. With a 25Hz refresh rate, 40 mK thermal sensitivity, and a wide 50°x37.2° field of view, combined with image sharpening algorithms and a high-performance AI chip, its 2.8-inch LCD screen captures and displays heat details with greater clarity Accurate Temperature Measurement: This infrared camera supports a wide temperature range of -20 to 550 / -4°F to 1022°F. It automatically tracks hot and cold spots and displays center, maximum, and minimum temperature data. With 4 thermal color modes and 6 palette options, it adapts to different working needs, delivering more intuitive and clearer imaging Quick Fault Detection: Our infrared thermal imager features built-in high/low-temperature alarms to automatically monitor deviations and issue alerts instantly. It helps you quickly identify overheating or low-temperature zone