Easy-to-use toaster oven automatically shuts off at the end of the timer sequence for safer use. Timer is equipped with a bell signal to alert you when the selected time has elapsed. Full-range temperature control includes toasting, baking and broiling. Simply select the function and then set the timer. The light below the two knobs indicates whether the power is on. Toaster oven also includes a full-view tempered glass, door handle, slide-out wire oven rack, and crumb tray that doubles as a baking/broiling drip pan. The plug on the cord is polarized to reduce the risk of electric shock.