Product Name: Infrared Thermometer Temperature Measuring Gun Non Contact Infrared Digital Forehead Thermometer Model NO.: T1 Group: All Age Certification: CE, FDA Type: Forehead Thermometer Transport Package: CTN Origin: China Product Description Measurement method: non-contactMeasuring range:Human Body Model (32.0 ° C-42.9 ° C) (85.9 ° F-109.2 ° F)Object mode (0 ° C-100 ° C) (32 ° F-212 ° F)measurement accuracy:Body (± 0.2 ° C / 0.4 ° F)Object (± 1.0 ° C / 1.8 ° F)Resolution: 0.1 ° C / ° FWorking conditions: 16 ° C-35 ° C (60.8 ° F-95 ° F) RH≤93%Low power indication: voltage ≤ 2.5VMemory function: YesDisplay: Tri-color backlightTemperature unit: Celsius, FahrenheitAutomatic shutdown function: within 20 secondsProduct performanceNon-contact measurement: avoid cross infectionimported sensor: test accuracy, body temperature error ≤ ± 0.2 ° CThree-color backlit body temperature warning: convenient for night measurement, body temperature warning is more directMemory function: automatic display of the last measured body temperature value, supporting clinical thermal diagnosisFever alarm: humanized preset, automatic alarm above 38 ° CMultiple measurements on one machine: body temperature, milk temperature, water temperature, room temperature