The microwave popper that really works. It pops up to 3 quart of delicious popcorn in as little as 2-1/2 minutes. Pop with oil for a buttery flavor or without oil for a lighter snack. The exclusive PowerBase and PowerCup concentrators combine to focus microwave energy so effectively that virtually every kernal pops. Fits in most microwave ovens, even compact models with cavity sizes over 6-1/2" T. x 10" W. Easy-to-clean. The bowl and lid are fully immersible and dishwasher safe. 1 year limited warranty.