Confezione da 2 filtri acqua di ricambio premium made in Giappone HG-N PER ENAGIC KANGEN SD501
For Enagic Kangen Ionizer. This filters are compatible with Enagic Newer model "HG-N". Original "HG" type. M echanical calcium sulfite. If you have the filter "HG" type, this "HG-N" type filter will not fit to your machine.