A forehead thermometer is often called an infrared thermometer because it measures the level of fever by using infrared technology. This type of fever thermometer measures the temperature of the temporal arteries at your child’s forehead. Most models detect any fever by holding the thermometer over your child’s forehead or gently placing the meter lightly against the child’s forehead. See the specific user instructions for your type of model.
Hot Tags: forehead thermometer gun, China, manufacturers, suppliers, factory, wholesale, cheap, low price,