The Leveluk-R is one of Enagic®'s "starter" models because it is affordable for families on almost any budget. You can start enjoying the benefits of drinking alkaline Kangen Water® with the Leveluk-R today, and move onto the flagship SD501 at a later time. This machine produces 3 levels of alkaline drinking waters and Beauty Water (see below), with 3 platinum-coated 99.97% pure titanium electrode plates. Stay hydrated and enjoy healthy personal hygiene at a great bargain!