This thermometer will enable you to measure the internal temperature of your dish within several seconds - you will no longer have to guess whether your food is ready or not! This instant pocket fast read thermometer shows particularly accurate temperature (accuracy of ±1°C), has wide ranges of measurable temperatures (-50~300°C), and the measurement results are displayed on a bright and easy to read LCD screen. The thermometer has a 110 mm long probe and uses 1 AAA type battery.