Product 1: 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.Please refer to user guide or user manual or user guide (provided below in PDF) before first use Product 1: MULTISTREAM TECHNOLOGY: Extracts more flavor and aroma* in every brew Product 1: FITS ANYWHERE: Less than 5” wide, fits neatly on your countertop Product 1: MULTIPLE CUP WATER RESERVOIR: Removable 46 oz. reservoir lets you brew up to *4 cups before refilling Product 2: INCLUDES: 4 Keurig Rinse Pods, 1 Descale Solution, and 2 Water Filter Cartridge Refills Product 2: RINSE PODS: reduces flavor carry-over between brews Product 2: QUICKEST WAY TO CLEAN YOUR K-Cup pod holder: rinse away residue and oils that can build up in your coffee maker Product 2: EASY TO USE: use just like you would a regular K-Cup pod