Features: [High Precision Sensor] The built-in high performance 12m VOx detector core provides more detailed images. [HD TFT Screen] 2.8-inch TFT screen with 256192 HD infrared resolution, the displayed image is much clearer than normal thermal imager, which allows you to observe more detailed images. [56 Field of View] Focus-free design, to achieve the same distance, wider field of view. The entire cabinet can be covered at a distance of about 1m, and the indoor floor heating of 10m2; can be easily scanned, efficient for troubleshooting. [7 Color Palettes & 5 Image Modes] High contrast palette can help you quickly find obvious anomalies. You can choose the ideal color palette and image mode according to your different needs. [LED Lights] LED flashlights for auxiliary lighting; besides, the lights will flash when the measured temperature exceeds the set temperature range. [Supports Image Storage] Comes with a 16G micro storage card for saving captured images. [External Equipment Support] Support external PC display, allowing you to realize real-time image projection and more detailed analysis. [Dual Mode] Suitable for both handheld and tripod use. You can mount the thermal imager on a tripod due to the 1/4" tripod mounting hole at the bottom of the handle to free your hand and ensure the stability during measurement. [Built-in Li-ion Battery] The rechargeable battery provides up to 11 hours of battery life after full charged for 4 hours. You can connect it with PC or charge via the included Type-C USB cable. [Additional Features] -20& 8451;~+550& 8451; temperature measurement range, & 8451;/& 8457; unit switchable, image capture, dual alarm (LED flash + PC sound alarm), IP54 protection and 2m drop proof, much more practical. [Wide Application] Greatly meeting the application requirements of various electrical diagnosis, mechanical / equipment maintenance, building detection, property / household use. Easy to use, professional and efficient. Specifications: Material: ABS Color: Black&Red Power Supply: Rechargeable lithium battery (Type-C interface) Charging Time: About 4h Battery Life: About 11h Measuring Range: -20& 8451;~+550& 8451; Measuring Accuracy: 2& 8451; Measuring Resolution: 0.1& 8451; IR Resolution: 256192 Emissivity Correction: 0.01~1.0 (adjustable) Response Wave Band: 8~14m Pixel Pitch: 12m NETD: