Adopting composite pre-filter and RO membrane with highest filtration precision at 0.0001 micron, PD500 under sink reverse osmosis water filtration system induces a deep 5-stage filtration mechanism that can eliminate more than 1000+ kinds of harmful
contaminants (99.99%) from water including LEAD, CHLORINE, FLUORIDE, Heavy metals, Chloramine, VOCs, TDS, Limescale, Arsenic and Asbestos and more. A TDS meter is also included in the package. You know your water!
RO systems, PD500 under sink reverse osmosis system has an impact design without a bulky tank. It saves up to 70% of space and perfectly fits most standard US cabinets.
No more secondary pollution shall be worried due to unventilated tank!
Additionally, the integrated water cycle board guarantees the RO water filter from water leakage.