Feature: 1. One‑piece molding without burrs, possess glossy surface and smooth installation 2. Alloy material, coated with anti‑corrosion paint, greatly improving service life 3. Possess large heat dissipation area, can better maintain long‑term operation 4. Display center point, maximum and minimum temperature, possess complete functions 5. Built‑in memory allow you take 100 photos without the help of other tools. The Type C data cable is directly connected to the computer, and the computer can browse, copy and delete pictures Specification: Item Type: Infrared Thermal Imager Material: Aluminum alloy Model: MLX90640 Use MLX90640BAA infrared thermal imaging sensor Resolution: 24x32 Temperature Measurement Range: -40℃~300℃ Measurement Accuracy: ±2℃ (central area, 0~100℃) Working Temperature: 0℃~50℃ Refresh Rate: 8HZ No calibration required Sensor Field of View: 75°x110° Emissivity: 0.1~0.99 AdjustableSerial port output temperature(reserved serial port on the circuit board)Display center point, highest and lowest temperature Camera function(built-in memory, you can take 100 photos, without the help of other tools, the Type C data cable is directly connected to the computer, and the computer can browse, copy and delete pictures) Built-in 1000mah rechargeable battery (can be used about 6 hours when fully charge, takes about 2 hours to fully charge) Screen Size: 2.4inch (display resolution: 240x320) Battery Model: Lithium battery . Package List: 1 x Infrared Thermal Imager