Features:Human Body Temperature Measurement: This Infrared forehead thermometer is suitable for all ages, infants, adults and the elderly, which provides the easiest and most practical way to take a temperature.Non-Contact Measurement: Portable digital infrared thermometer temperature gun. Avoid touch skin, convenient measure your temperature, and no risk for cross infection.Instant Read Thermometer: Press the measure button, and the result will be out put in 1 second. High efficiency, no need wait, save your time.High-definition Display: The thermometer features the LCD large-size liquid crystal display, high brightness with backlight, clear and soft display, thus making reading clear.High Temperature Alarm: The red backlight of the display is on, the word "HI" is displayed, and alarm.Wide Applicability: Not only does it support people's forehead, it can also randomly obtain the surface temperature of object. Widely used in factory resumption, office building, shopping mall or at home.Specifications:Product Name: Infrared thermometerColor: WhiteMeasuring mode: Non contactMeasuring site: ForeheadMeasure distance: 3-5cmMeasurement range: Body: 34.8~ 42. 5, Object: 0^~93Measurement accuracy: 35~ 42(0.2) others (0.3)Power supply: 2 * AA Batteries (not include)Product size: 150 * 96 * 44mm (LxWxH)Color box size: 155 * 101 * 46mmPackage weight: 123gPacking List:1 * Infrared Thermometer1 * English User Manualhoo