Features： Product FeatureHigh-precision infrared sensor, stable and reliable performance. Strong adaptability to ambient temperature, can still be used normally in a complerironment. Body temperature and body temperature of two measurement modes, mode switching akey operation, convenient and practical. Fever alarm, alarm point can be set fever. Automatically saves the last measurement value. Large-size LCD screen. Automatically saves the lastCelsius and Fahrenheit unit selectable two temperatures. Automatic power saving. Specifications： Color：White Material：ABS Measuring RangeBody mode:32°C~42.4°C(89.6°F~108.3°F） Resolution：±0.3°C(0.54°F） Measuring Time：0.5s Measuring Distance：3-5cm Packing List： 1×Thermometer 1×User Manual