What is the difference between 10 Second Purifier and Reverse Osmosis Water Filter?

10   Second Purifier

RO   Filter

Keeps beneficial   minerals

Removes all   minerals

Doesn’t waste water

Wastes water

2 high density   filters

5-7 filters,   high costs

Environmentally   friendly and power saving (6W)

Uses more power   (12-24W)

Washing water   kills bacteria

Function   unavailable