Travel Berkey Water Filter System 1.5 Gallon with 2 Black Berkey Purifiers and 2 Fluoride Filters and Scrub Pad<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Berkey Systems is constructed of highly polished AISI 304 stainless steel.</li><li>The Black Berkey Purification Element formulation has been tested by State and EPA accredited laboratories to exceed NSF/ANSI Standard 53</li><li>The Fluoride and Arsenic Reduction Filters absorb the following unwanted elements found in drinking water: Fluoride: Sodium Fluoride， Sodium Fluorosilicate， Fluorosilicic Acid (aka Hydrofluorosilic Acid) Arsenic: V and pre-oxidized Arsenic III， other residual heavy metal ions.</li><li>Perfect system for small homes and apartments， travel (fits in most suitcases)， outdoor activities or unexpected emergencies</li><li>Maximum Filtration Flow Rate: Configured with two Black Berkey® Purification Elements， the Travel Berkey® System can produce up to 2.75 gallons (10.4 liters) of purified water per hour</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41NnSYg9y1L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/515qrdxSEaL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51d7225xLlL.jpg" noproxy>