Stundenglass 's product is the first gravity hookah to completely change consumption through design and physical means. Founded by Tracey Huston, a former Apple employee and self-taught inventor in 2012, Stundenglass is the world ’s first hookah that uses pure fluid physics and provides the most powerful and effective smoke filtering experience without batteries or motor tube. It has forward-looking functions, sophisticated craftsmanship and revolutionary design aesthetics that make San Dengras the most representative smoking cultural work in any contemporary residence. The patented 360-degree system is the world's first gravity-driven, non-contact water pipe, using dynamic motion activation, cascading water and reverse airflow technology-leading the industry with an extraordinary smoking experience.