Feature:1. TEMPERATURE VIEW: The module contains a single chip microcomputer, the serial port directly outputs 768 temperature data, and the USB to TTL is directly transferred to the computer to view the data.2. I2C INTERFACE: This simple thermal imager retains the original I2C interface of MLX90640, and the sensor chip can be directly operated by an external MCU (PS is connected to GND).3. SENSOR VIEW ANGLE: The field of view angle of the imager sensor probe is 35° x 55°, the small angle design is suitable for long distance measurement, with a wider range of applications.4. LCD DISPLAY DATA: The imager has a 2.4in 320 x 240 LCD screen that can display maximum temperature, minimum temperature, center point temperature and each coordinate point.5. USB INTERFACE: With a USB data transmission interface, the system can be upgraded later, and the internal system can be updated for free. The default system version is 1.0.Specification:Item Type: IR Infrared ImagerSensor Resolution: 24 x 32 dot arrayBattery: 1000mA lithium battery (built in battery)Interface: Micro USB interface, the voltage does not exceed 5V, rechargeableResponse Frequency: 8HZTarget Temperature Measurement Range: -40-300℃Ambient Temperature: 0-50℃Emissivity: 0.01-1.00 range adjustmentSensor Probe Field of View: Default 35° x 55°Screen: 2.4in LCD, 320 x 240 resolution, display the highest temperature, the lowest temperature, the center point temperature and the coordinate pointsMeasurement Accuracy: ±2℃ (Test Conditions: Ambient 25℃, Test Target: Boiling water 100℃, Distance: Approx. 30mm / 1.2in)Size: Approx. 80 x 50 x 26mm / 3.1 x 2 x 1inFunctions: 1. With screenshot function, you can pause the picture for analysis2. With screen color corresponding temperature adjustment function, you can set the temperature to display different colors3. With US