RightCare Digital Thermometer provides quick and accurate temperature readings of body temperature for the whole family. Temperatures can be easily taken either orally or under the armpit. Once sufficient time has elapsed, the thermometer will make a sound to indicate that it is ready. The temperature can then be read on the LCD display, in either Celsius or Fahrenheit. This thermometer can measure from 32 to 42.9 degrees Celsius, or 90 to 109.9 degrees Fahrenheit, within 0.1 degrees accuracy (Celsius) or 0.2 degrees accuracy (Fahrenheit). The thermometer requires one battery to operate (included). Includes10 soft tip digital thermometer with battery.