Note: 1)Too coarse a grind, too little coffee, or insufficiently tamping the grounds before brewing can all lead to inadequate pressure for a proper brew. 2)It is important to note that the amount of espresso extracted will vary depending on the grind size and amount and reprogramming may be needed when the size and amount are adjusted State-Of-The-Art technology to ensure hotter coffee without sacrificing flavor or quality Brew strength control allows you to select regular or bold coffee flavor Fully automatic with 24-hour programmability, self-clean, 1-4 cup setting and auto shutoff (0-4 hours) Adjustable keep warm temperature control Gold tone, commercial style permanent filter Shipping package material may vary