1UT303A + Handheld Laser Infrared Thermometer, made of high quality materials, rugged, wear-resistant, suitable for a variety of scenarios. 2The range of temperature measurement is - 32 - 800, and the accuracy is increased to 1.5%. It can meet the needs of most users. 3DS distance coefficient is 30:1. Users can get accurate readings in a safer range. 4EBTN color screen with high contrast is equipped, and the measurement results can be displayed directly on the screen, which makes the operation more simple and convenient. 5With three-color LED high and low temperature alarm prompt, support the maximum, minimum, average and difference mode. 6Hand-held design, small size, light weight, easy to carry, is a very practical infrared thermometer.