The double-layer stainless steel filter can be regarded as the soul of extraction: the outer microporous water distribution network achieves uniform water flow, ensuring that every corner of the powder layer can be evenly soaked; The inner fine filter effectively intercepts impurities in coffee grounds, making the coffee liquid clear and smooth, and the oil dense and full. The entire set of components can be installed without tools and can be directly embedded into the handle for use. The stainless steel material surface is smooth and does not stick to powder, making daily flushing or dishwasher cleaning convenient and worry free. Long term use is not prone to residual odors.
