Easy Controls and Intuitive Display Three piano key buttons make it simple to brew steam or dispense hot water. A full-color LCD screen with navigation dial gives you clear feedback and total control over settings. Precision Temperature Control A patented Boosted Boiler system with three independent heating elements delivers to-the-degree temperature stability a warm-up time of two minutes or less and a heated group head for better extraction. True Consistency with Pressure Profiling Dial in every detail of your espresso from pressure and temperature to flow then save your favorite settings for future use. Choose from preset profiles tailored to different roasts or replicate the results of commercial machines with remarkable repeatability. Assisted Steaming The temperature-sensing steam wand stops automatically at your target temperature purges itself after use and can be customized for dairy or alt milks. Latte art feels less intimidating and more repeatable. Intelligent Shot Feedback - Not sure what grind setting to use If the machine detects R13a shot that pulls too quickly or too slowly it will suggest ways to improve your grind.R5 Connected App and Profile Sharing