Joom: Despite any information provided by the seller, this product is not intended for the diagnosis, cure, mitigation, treatment or prevention of any disease. It is not a dietary supplement, it is not a drug, and should not be used for any medical purposes. ----- Features: High precision infrared sensor, stable and reliable, for safe use, ensures accurate measuring, small error. Alarm temperature can be set and once exceeded, it will give out a beep sound. The default alarm temperature is 38℃. A large LCD digital display with 2-color high brightness backlight(green/red) can clearly show the temperature value. You can choose the object surface temperature mode and body temperature measurement mode according to your needs. Aim at the forehead, contactless, press the measuring button, and the LCD display will show the currently measured temperature. Automatic store 32 sets of measurement data, you can view the data of the previous measurement for easy analysis and comparison. Compact design, lightweight and portable, comfortable grip handle, easy to carry, convenient to use. Suitable for baby, kids, and adult use and can be widely used in school, office, and at home, etc Specifications: Material: ABS+PC Measuring Range: 32~42.9℃ (89.6~109.2℉) Resolution: 0.1℃ / 0.1℉ Measuring Method: Non-contact Measuring Distance: 3-5cm Automatic Shut-down: 30s Overload Alarm: "LO"(<32℃), "HI"(>42.9℃) Operating Environment: 10~40℃ (50~104℉), ≤85%RH Transportation/Storage Environment: -20~55℃ (-5~131℉), ≤93%RH Power Supply: 2 * 1.5V AAA battery (NOT included) Item Size: 150 * 75 * 43mm / 5.91 * 2.95 * 1.69in Item Weight: 104g / 3.68oz Package Weight: 130g / 4.60oz Package Size: 16 * 10.8 * 4.5cm / 6.30 * 4.25 * 1.77in Packing List: 1 * Thermometer 1 * Manual (English) Product type: Medical Thermometers