This unique no-touch thermometer uses patented breakthrough technology to make taking temperature easy, stress-free and incredibly accurate. In Touch mode, place the thermometer on the forehead between the eyebrows to take a measurement. In No touch mode, hold the thermometer in front of your child's forehead between the eyebrows up to 2.5cm away, therefore reducing stress for your child. The temperature can then be taken without risk of waking them. The no-sound mode can also be used so that your child's temperature can be taken almost silently.