This digital meat thermometer features an industrial-leading thermocouple sensor with NIST certified ±0.5? accuracy, providing temperature readings in just 0.5 seconds. It includes a 4-inch long probe and a temperature lock function for easy measurement away from heat sources. The thermometer has an auto flip large LCD display for easy reading from any angle, suitable for left and right-handed users. It is 100% waterproof for simple cleaning and includes a motion sensing sleep/wake feature for energy efficiency.