Cook quickly, cook precisely with the Panasonic Genius microwave. Unlike the all-or-nothing heat settings of past, Panasonic's Inverter® technology continually adjusts the energy flow in order to deliver precise and even cooking results. Yet even with these fine controls, you'll still be able to heat up food faster or defrost frozen meals in less time, all while preserving more nutritional content than past models. Best of all, the Keep Warm features allows you to stash away dishes within the microwave at a low heat until the rest of your meal is ready to serve, so your food always makes it to the table warm and delicious.