Reverse Osmosis Water Filter Countertop, 6 Stage Ro Water Filtration System with
Note: Supported Water TDS Level Maximum (PPM) is 500 PPM. 【Plug-and-Play, No Installation Required 】Plumbing or drilling required for the countertop reverse osmosis water filter. Compared with other water filter countertop, Ours system improved water utilization rate by 20%.