Infrared Thermometer for Adults, Kids and Object, Non-Contact Forehead Thermometer with Object Mode Function, Touchless Infrared Digital Temperature Gun, Fever Alert and Set Memory Recall

?????? ?????????????????? : The thermometer readings can switch ? to F , and the measurement results truly in human body temperature. The backlight of this thermometer's LCD display can be turned on or off. Auto Power off10?????? ?????????????? ?????????????????????? : The best moving distance of the non-contact thermometer10?????? ???? ?????? : Aim the Thermometer at the forehead and press the handle trigger button to measure the temperature. The measurement distance is between 0.4-2.5 inch (1-5 cm)10???????????????? : Within range 35.0?-42.0?+ 0.2? -- Out of range 35.0?-42.0?+0.3?10?????????????????? ?????????? :Body Temperature Mode:32.0?~42.9?