Use this thermometer for candy, chocolate, grilling, meat, baking, and smoking liquids. The stainless steel casing on the long probe is waterproof and shatterproof. The large digital LCD display features an auto-shut-off to save battery life. The calibration feature ensures longest lasting accuracy. It has both Fahrenheit and Celsius options from -40 to +450°F (-40 to 232°C). There is also an easy storage case with a pocket clip.