Specifications Infrared Sensor MLX90640ESF BAB Visible Light Camera Model OV2640 Hardware Resolution 32 24 pixels Screen Resolution 480 320 pixels Temperature Measurement Range 40°C to 450°C Measurement Accuracy ±2°C Operating Temperature 0°C 50°C Refresh Rate 4Hz Field of View FOV 55° 35° Emissivity Adjustable from 0 01 to 0 99 Charging Specification USB Type C 5V 1A Product Dimensions 100 80 20mm Battery Specification 3 7V 1800mAh lithium ion batteryFeatures 1 Professional Thermal Imaging Technology The OVMLX Model is a high performance thermal imager featuring an advanced MLX90640ESF BAB infrared sensor and OV2640 visible light camera providing clear thermal imaging for various applications 2 High Resolution Display With a 32 24 pixel far infrared array and a 480 320 pixel 3 5 inch TFT LCD display this thermal imager ensures crisp image details suitable for a wide range of inspection needs 3 Wide Temperature Measurement Range Capable of measuring temperatures from 40°C to 450°C with an accuracy of ±2°C making it ideal for industrial construction and environmental monitoring scenarios 4 Versatile Display Modes Offers four display modes Semi fusion Fusion Visible Light and Thermal Imaging allowing you to switch according to your needs for optimal visualization in different settings 5 Smart Temperature Tracking Automatically tracks the highest and lowest temperatures with a fixed center target temperature cursor displaying the