Good to know- 4-in-1 set gives you everything you need to keep your Siemens fully automatic espresso machine in perfect condition- Original Brita Intenza water filter reduces limescale and odours, so your coffee tastes better- 10 cleaning tablets and 3 descaling tablets let you remove coffee oils and residues with just the touch of a button- Cleaning brush helps you clean the pipe and milk hose quickly and hygienically