Accuracy: Temperature measurement range of -50ºC (-58°F) to 300°C (572º F) Long Probe:5.75inch long probe keeps you from burning your hands while measuring. Auto Power off Time: 10+/-1 min Button Battery: 1 X AG13 (also named LR44), 1.5 V With an easy to read electronic LCD display, this probe thermometer also has an auto shut off to save on your battery life. Use it on meats, fish, casseroles, re-heated foods, breads, baking, barbecues, cake making, liquids, smoker, steak, turkey, deep frying, brewing and candy. Notices: 1. Clean and sterillize the probe before use.(NEVER use the thermometer in a closed oven) 2. Only the probe is waterproof. Please DO NOT completely immerse in water. 3. The digital cooking thermometer may function abnormally under strong electromagnetic interference. Package Contents: 1 x Digital thermometer 1 x Battery 1.5V 1 x operation guide