Portable drip coffee preparation set with foldable filter and stainless steel cup

Coffee preparation set with manual drip system, portable, works on extracting the flavor of ground coffee directly into the attached cup, characterized by a design that allows folding parts to reduce size when storing or traveling, and eliminates the need for traditional paper filters. Basic features and specifications include a structure made of stainless steel and durable plastic materials, a fine mesh filter that prevents coffee grounds from passing through, foldable and open side arms to secure the device over the edges of cups, a compact metal cup to receive the liquid and retain heat, removable parts for easy cleaning. Technical performance and usage method: the machine relies on layer filtration technology, where the internal metal mesh filters the coffee granules precisely, while the outer layer supports the stability of the filter. The preparation process involves placing the coffee in the funnel and gradually pouring hot water, allowing the liquid to flow slowly to ensure quality extraction while maintaining the temperature inside the cup. Materials and compatibility: the metal parts are made of food-grade stainless steel resistant to corrosion and heat, and the handles are made of insulating plastic to protect the hands. The parts are compatible with a wide range of vessels thanks to the flexible design of the side arms.