Non-Contact Accurate Thermometer: the infrared electronic thermometer adoptes advanced Ergonomics structure, captures human thermal radiation and filter other interference, which makes the detection temperature more accurate. Give your baby and family the best care Fast Measurement and Fever Alarm: Only need one second, you can know the temperature. If you have a fever, the indicator of the screen will change from green to red. Memory: Store your temperature value with one click, which is convenient for periodically observing your health and keeping abreast of body temperature changes. User-Friendly Design: Our digital infrared thermometer has a liquid crystal display shows current temperature and functions and turn on or off the sound alert. Maximize match and satisfy your usage habitsProduct does not include battery.