Despite its large size, the U1 actually passes the water through a five-stage filtration system. Like most water filters, it starts with a sediment filter that filters out larger particles, then passes the water through an activated carbon filter and a reverse osmosis membrane filter to remove almost all types of contaminants. Pasca-filter basa mengisi kembali mineral, kalsium dan magnesium, dan tahap injeksi hidrogen tambahan menghasilkan air dengan antioksidan. As a bonus, there is a UV filter that keeps the water fresh long after the filtration process is complete.





https://www.kickstarter.com/projects/sumproducts/the-drop-redefining-portable-power The video above stands in stark contrast to every technology launch, keynote, or TV ad I've seen over the past few years. Ini…