This system adds magnesium to the water - all the benefits in one system: Stage 1: 5 micron filtration level Stage 2: 1 micron filtration level Stage 3: 0.5 micron filtration level - adds magnesium to the water - compact filtration systems adapted for installation under the sink and providing pure water and clean for home and office -removal of particles floating in water -removal of chlorine, odors and aftertastes -removal of organic pollutants -combined nano-silver charcoal filter to prevent bacterial growth -combined for limescale treatment -prevents limescale deposition -5 year warranty simple and easy -do it yourself: -mechanism Simple for self-replacement of filters. - Locking in rotation for changing filters easily and conveniently. without the need for additional tools or a technician. - The system connects directly to the water line. The system includes: - a system with an automatic water stop mechanism - filters - a pouring faucet with a modern design - an inlet faucet with a ball mechanism - pressure regulator - pipe - connections - screws - dimensions in cm: height: 29 cm width: 24 cm depth: 8 cm, it is recommended to leave 5 cm on each side