This cook's thermometer fork uses a highly sensitive copper tip and powerful internal microprocessor to give accurate temperature readings in three seconds, less than a third of the time of lesser models. The built-in display gives information for beef, chicken, pork, and fish, providing the user with the current status (Rare, Medium, Medium-Well, and Well) for each. The sensor is accurate to ±2° F, and the unit can be set for either Celsius or Fahrenheit. For safe and precise meat preparation, audible alerts can be set for specific cooking times or temperatures. Includes a built-in flashlight. Requires two AAA batteries (included). 1" H x 1 3/4" W x 15" L. (7 oz.)