The E4 is especially suitable for making black coffee specialties. The Professional Aroma Grinder, the eighth-generation brewing unit, and the 3D brewing process all help to create a full-bodied aroma. Always freshly ground, not capsuled. There are three intensity levels to choose from. The intuitive symbol display allows the user to select the required option with just one touch.

The functions also include hot water preparation. As with its features, the E4 is also pared back to the essentials when it comes to design. Crafted with maximum precision, the minimalist lines emphasize its premium quality.