Hand-brewed coffee | the new product Melodrip coffee extractor claims to extract coffee evenly.

Melodrip hand brewing coffee extraction tool aims to achieve uniform extraction by controlling the stirring of coffee in the process of making hand brewing coffee. Many coffee professionals, such as James Hoffmann, Scott Rao and Matt Perger, agree that when making hand-brewed coffee, we need to stir the coffee appropriately in order to achieve the best brewing effect, but the problem is