Feature: 1. High Accuracy: The handheld infrared thermal imager is a high accuracy thermal imaging handheld device that uses an infrared thermal imaging and visible light display method to capture the temperature of each pixel of the target object. By combining visible light, the state of the object can be more clearly captured. 2. Multiple Temperature Measurement Modes: center point/maximum temperature/minimum temperature/area temperature measurement, temperature measurement range is ‑20℃ to +400℃, temperature measurement accuracy is ± 2℃, accurate measurement allows you to detect potential problems early and diagnose them reliably! When the temperature exceeds the set value, the buzzer will alarm to remind and promptly detect and handle faults. 3. Data Transmission: Connect to the computer through a USB Type C cable, and the thermal imager will generate a USB drive letter. Photos and videos can be copied to the computer through Windows. Built in 8G memory, capable of storing over 20000 images, analyzing saved images, exporting data reports, and delving deeper into data mining. 4. Software 3D Analysis: Powerful analysis software can transmit real time videos, organize photos offline, and add detailed notes. And share and save current analysis reports to make detection more efficient. High performance processing, speed process, maximum temperature tracking, quick response when switching image modes, no delay for processing at a full 30 frame rate. Multidimensional observation of product heat dissipation design, commonly used in construction, industry, electronics, etc. 5. Dual Lens Design: The handheld infrared thermal imager has a 2.8 inch display screen, which remains constantly on and displays the current state during charging. Lens resolution 1280x720, infrared resolution 256x192. 6. Simple Operation: Short press the "trigger button" to take a photo while the machine is turned on, and long press the "trigger button" to record a video. Specification: Item Type: Infrared Thermal Imager Product Material: Plastic Weight: Approx. 724g / 25.5oz Resolution: 256 x 192 Working Wavelength: 8-14μM Temperature Measurement Range: Low Temperature: -20℃-150℃, High Temperature: 120℃-400℃ Battery: Lithium Battery, 2600mAh (Shipped With Built In Battery) Working Hours: Approximately 4 Hours Of Usage Screen Size: 2.8 Inch Storage: Built In 8G Memory, Capable Of Storing Over 20000 Images. Package List: 1 x Infrared Thermal Imager 1 x USB Charging Data Cable 1 x Hanging Rope 1 x Manual