Ninja Coffee Brewer is a 12-cup programmable coffee maker with custom brew strengths and a hotter brewing advanced boiler to make hot, flavorful, and never-bitter coffee. From a small batch (1-4 cups) to a full carafe, Classic or Rich strengths, you can expect the same great taste. Enjoy ultimate convenience with 24-hr delay brew, an adjustable warming plate, and a removable water reservoir. * Wake up to hot coffee: 24-hour programmable delay brew allows you to prepare your brew up to a day in advance Hotter brewing technology - delivers even saturation and temperature control for ultra-flavorful coffee 12-cup glass carafe: brew small or large batches of coffee - perfect for day-to-day or entertaining Small batch function - ensure your coffee is never diluted when brewing a small batch (1-4 cups) Adjustable warming plate - keep coffee fresh and flavorful up to 4 hours Mid-brew pause - pour yourself a cup before the brew is complete Clean setting - descale your coffee maker at the touch of a button