BREWS MULTIPLE K-CUP POD SIZES: (6, 8, 10 oz.) ? the most popular K-Cup pod brew sizes. Use the 6oz brew size to achieve the strongest brew.LARGE 48 oz. WATER RESERVOIR: Allows you to brew 6+ cups before having to refill, saving you time and simplifying your morning routine. The water reservoir is removable, making it easy to refill whenever you need to.DESCALING: An important part of cleaning your Keurig brewer. This process helps to remove calcium deposits, or scale, that can build up inside a coffee maker over time.AUTO-OFF: An auto-off feature is easily programmed to turn off your coffee maker after it has been idle for two hours, helping to save energy.SIMPLE BUTTON CONTROLS: Just insert a Pod, select your desired brew size, and brew a fresh, great-tasting cup in under a minute. Brew Time: Less than a minute.