Electrical fever thermometer that is based on infrared technology. Two measurement methods with very short measuring time: 1 second for ear measurement and 3 seconds for forehead measurement; extra lage illuminated display, acoustic signal at the start and the end of the measurement, optical signal during the measurement; memory function; automatic switch-off; measuring tip is water resistent and desinfectible; impact-resistant case; replaceable long-life battery; practical stabile sorage case inclusive six Soft-Zelling wipes.