[. . . ] Only use the thermometer in the way described in these directions for use. [. . . ] The most reliable way to take a person's temperature is rectally. Measuring beneath the tongue produces values that are slightly below the actual body temperature (the normal temperature beneath the tongue is 36 to 36. The test value of 42 °C is displayed for a few seconds and the °C symbol starts to blink. 2) and keep the mouth closed, or: · insert the temperature sensor rectally (1 cm deep). - After approximately 1 minute you will hear a beep and the °C symbol will stop blinking. If you do not switch it off, the appliance will switch itself off automatically after approx. [. . . ] English This appliance meets the requirements of MDD 93/42/EEC for medical appliances. [. . . ]