Homdox Digital Cooking Thermometer, In-oven Meat Thermometer and Timer, Instant Read with Probe Battery: 1 x 1.5V AAA Battery (Not Included) Clock timer alarm and high temperature alarm function. Perfect BBQ companion, it's easy to carry on the beach or in the garden. LCD display digital in-oven thermometer, it's easy for you to read the numbers. Check the ambient air temperature and the internal temperature of the food.