SPT SCW-80M is an electric rice warmer with a large capacity of 20L, capable of keeping rice warm for up to 48 hours. It features a non-stick inner pot for easy cleaning and a steam tray for steaming vegetables or other foods. The warmer also has a preheat function and a switch to keep the rice warm. Additionally, it comes with a scoop for serving rice and a dew collector to prevent condensation from dripping onto the rice.