Product Features Retro appearance design: Using a classic wooden shell and retro styling, it adds elegance and warmth to the home environment, with high decorative value, and can become a highlight decoration in the kitchen or coffee corner. Manual grinding method: Grinding is carried out by hand operation without the need for electric drive. It is not only convenient for outdoor use without power supply, but also allows users to experience the joy of personally grinding coffee beans, increasing the sense of ceremony in coffee making. Good grinding performance: Although it is a manual grinder, it can grind coffee beans evenly and adjust the grinding thickness according to the needs, meeting the requirements of different coffee brewing methods such as hand brewing and pressure pot for coffee powder thickness. Compact and portable: relatively small in size, not taking up too much space, easy to store and carry, suitable for daily family use, and also convenient to carry during outdoor activities such as travel and camping, allowing users to enjoy the delicious freshly ground coffee anytime and anywhere. Usage Preparation: Select fresh coffee beans and clean the grinder thoroughly to ensure there are no residual coffee grounds or other impurities inside. Adjust Grinding Degree: Adjust the grinding degree knob of the grinder according to the desired coffee brewing method, and adjust the grinding thickness to the appropriate level. Generally speaking, hand brewed coffee is suitable for medium fineness grinding, while a press pot is suitable for coarser grinding. Start grinding: Hold the handle of the grinder and rotate it at a constant speed to grind the coffee beans into powder inside the grinder. During the grinding process, the speed and force of rotation can be adjusted as needed to achieve better grinding results. Collect coffee powder: After grinding, pour the ground coffee powder into a coffee brewing device, such as a press pot, a hand drawn pot, etc., and prepare for brewing. Maintenance Cleaning: Clean the coffee powder residue inside the grinder in a timely manner after use. The bean compartment and grinding components can be disassembled and wiped with a dedicated cleaning brush or wet cloth to avoid coffee powder residue causing odor or affecting the next grinding effect. Dry storage: After cleaning, store the grinder in a dry and ventilated place to avoid moisture, rust or mold, which may affect its service life. Regular lubrication: A small amount of food grade lubricating oil can be applied to the bearings and rotating parts of the grinder at regular intervals to maintain smooth rotation and reduce wear.