Features: Equipped with a microscope head combined with 33600 pixel HD display for high accuracy and suitable for long distance measurement. 3.5 inch TFT HD display, providing broad field of view, and show hot spot, cold spot and center spot temperature at the same time and there are 4 color palettes for you to choose. With a wide measurement range from -20℃ to 330℃（-4℉~626℉）, and has programmable alarm range for High/Low temperature. Built-in 6G storage capacity can keep thousands of images, which can be exported via USB cable.  Large capacity 5000mah battery can last up to 6 hours, providing long operation time. Widely used in electrical facilities testing, firefighting, electronics manufacturing and more. Specifications: Material: ABS Color: Orange Infrared band: 8μm to 14 μm Image frame rate: 9Hz Housing protection class: IP54 Temperature measurement range: -20 ℃ ~ 330 ℃ Temperature Accuracy: ±2%  or ±2℃ accuracy (take the maximum); Infrared resolution: 210*160 Screen resolution: 3.5 inches, 640 * 480TFT  Spatial resolution: 2.9mrad Color mode: / whitehot / blackhot / Iron Drop test: Withstands a drop of 2 meters (6.5 feet) Focusing method: Fixed focal length / minimum focal length is 0.5m Field of view: 27°*  35° Thermal sensitivity: 0.07° Visible pixels: 300 thousands pixels Image format: Photo JPG Storage capacity: Built-in 6G Power supply type: Lithium battery (5000mah, 3.7V) Battery life: 4-6 hours Package Weight: 774g / 27.3oz Package Size: 30.5 * 15 * 12cm / 12 * 5.9 * 4.72in Packing List: 1 * Thermal Imaging Camera 1 * USB cable 1 * User Manual