GRAYL GEOPRESS Purifier Provides You with Potable Water from Any Water Source

GRAYL wants to offer you the next generation of water purifier, GEOPRESS. It’s a water filtration device that would clean even sketchiest of water for survivalists, adventurers, and travelers. Its innovative filtration system has been designed for use on all seven continents where it is able to purify and filter 24 ounces of water in […]

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