High Resolution Thermal Imaging Features 120x90 infrareds resolution ( 300x225 in super mode) with 17μm size and 8-14μm for temperature difference detections The 25Hz frame rate and ≤60mK NETD ensures smooth Accurate Wide Ranges Temperature Measurement Covers 20℃ to 550℃ with ±2℃ or ±2% reading accuracy full screen hot / cold spots detections, center points measurement, and area analysis with 2m distance compensation Professional Design Compact 220x65x82mm body ( 580g) with ergonomic grip and 38°×50° FOV I 8GB Built in Storage & Analysis Stores over 20, 000 thermal images / videos with 8GB internal memory ( 6.19GB usable) Includes Type C port for charging / data transfer and comes with offline analysis software for professional reporting Multi Functional Detections Tool Equipped with targeting, bright LED lighting, and 9 color palettes for various environments Features 2.8 " screen displaying real time thermal images and temperature data with multilingual, Manufacturer: TFAOYS