Cartridges made with Blue Ring technology, 3 filtration layers, purifies 10 times smaller impurities than regular Cartridges

3-layer technology purifies impurities through three successive layers.

The pores of the Cartridges start from 5 microns and narrow to 1 micron, which filters 10 times smaller impurities than regular Cartridges, thus ensuring water purification of up to 99.9% of impurities.