Product Name: Infrared Thermometer Electronic for Baby Adult IR Digital LCD Fever Gun Forehead Temperature Measurement Fever Heat Prevention Model NO.: HW-30T Certification: CE Transport Package: Standard Package Product Description Product description and classification:The hand-held infrared temperature fast detector is a kind of measuring instrument which uses the infrared receiving principle to measure the surface temperature of the object. When used, the detection window can be aligned to the measuring position conveniently, and the measured temperature can be quickl and accurately measured.Product characteristics:It has the function of dynamic compensation for environment temperature and object temperature.Using thermopile, infrared temperature probe, high precision measurement, more stable performance.It has the function of indicating when the setting temperature is or the high side.Can store 10 measurements.Unit of measure: degrees Celsius (degrees C)The selected measurement mode (also caled surface temperature measurement) can be used to measure the temperature of objects with emissivity above 0.95 in the range of 34-42 °C.With automatic power-saving power-off function.Small size, reasonable structure, easy operation, wide use.Main technical parameters:Working conditions:Ambient temperature: 16ºC~34ºCRelative temperature: ≤85%Power supply: DC3V (2 Stanza AA Batteries)Basic size: 40mm×40mm×152mm(Long X Wide X High)Weight: about 108g (No batteries)Resolving power: 0. 1ºCMeasuring range: Body. 34ºC~42.0ºCConsumed power: ≤50mwMaximum laboratorv error: ≤ ±0.2ºCMeasurement repeatability: ≤ ±0.2ºCMeasuring time: ≤0. 5 SecondsMeasuring distance: 3cm-5cmEmissivity: 0.95Automatic shutdown time: 10 SecondsNumber of memory storage groups: 10 oneNormal temperature mode: Normal temperature, refers to the temperature value is less than the set limit warning value this value is set in the setting code F-2, the default value is 5C.ALARM MODE: Lo is below 34ºC, which means the temperature value is below the set temperature test lower limit is greater than or equal to the set temperature, will drop alarm sound, higher than 42ºC. Hint Hi.Package included:1 * Forehead thermometer (Battery is not included)1 * Manual