Please note that the price does not include customs duties!! Customs duties need to be borne by the buyer themselves. Purchase notice, this product is only suitable for Android Type-C interface phones. (excluding mobile phones) Technical parameter: 1.Temperature measurement (℃): Industrial temperature measurement: -20℃~550℃(-4F~1022℉); Human body temperature measurement: 20℃C~50℃ 2.Sensor: Unrefrigerated Vanadium Oxide 3.Temperature measurement gear: Low temperature file (-20℃~150℃) High temperature file (0℃~550℃)(Automatic cut) 4.Temperature measurement mode: Industrial temperature measurement Human body temperature measurement 5.Emissivity: 0.95 (default) 0.01~1.00 6.Thermal imaging pixels: 256*192 (49152) 7.Thermal imaging pixel size: 12um 8.Infrared spectral bandwidth: 8~14um 9.Pseudo-color(swatches): Iron Red, Rainbow, Black Hot, White Hot, Red Hot, Lava, High Contrast Rainbow 10.Field of view (thermal imaging): 56.0°(H)X42.2°(V) 11.IFOV: 3.8mrad 12.Lens focal length: 3.2mm 13.Focus mode: Fixed focus (free focus) 14.Sensitivity: <50mK @25℃ 15.Frame rate: 25Hz 16.Temperature analysis: Point, Line, Rectangle, Circle (add up to 6) 17.Temperature display: Center point temperature, high/ow temperature tracking 18.Temperature measurement unit: Celsius (default), Fahrenheit 19.High and low temperature alarm: Have 20.Image mode: Thermal imaging, fusion, picture-in-picture 21.Image capture mode: Photo, video 22.Image save format: JPG 23.Image browsing: Can rotate,doodle mark,temperature analysis, delete, save 24.Device communication: Type-C USB (male) 25.Language: Chinese/English 26.Mobile APP: Yes (supports Google Play) 27.Phone system: Android 6.0 and above 28.Working power consumption: <350mW