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Uploaded by baguazhang2 on Mar 14, 2011
One finger controls the contact time of the coffee and water (and therefore strength), and also temperature. No filter is needed since the tubing itself was made into a filter. Works by creating a partial vacuum inside the water flask.
Science & Technology
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Sir... do not be alarmed, but I think you might be jesus.
Khallthas25 5 months ago
Very nice, But as no high pressure easier to just bring water to boil in one flask & put in coffee let settle pour off coffee & drink.
montgomeryrichard 5 months ago
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Sir... do not be alarmed, but I think you might be jesus.
Khallthas25 5 months ago
Very nice, But as no high pressure easier to just bring water to boil in one flask & put in coffee let settle pour off coffee & drink.
montgomeryrichard 5 months ago