Foodgrade 30STAINLESS steel blade for fast, even results Food grade 30STAINLESS steel blade delivers rapid, uniform grinding and lets you control the change from coarse to fine in seconds. Many Chinese herbal medicines need to avoid iron. Simple pressandhold operation with ultrasonic drive Press the on/off button to start grinding and release to stop. Driven by an ultrasonic wave, the grinder works quickly: traditional Chinese medicine grinding time is not more than 3 minutes, and general grinding time can be less than 10 seconds. Multipurpose and practical A compact multifunction grinder suitable for grains, beans, seasonings, coffee and traditional Chinese medicines. DIY your favorite coffee or prepare powdered ingredients for cooking — a practical assistant for daily use. Transparent cover for precise control and easy cleaning The clear cover lets you observe the grinding process so you can stop at the exact coarseness you need. Smooth surfaces are easy to clean, and crushing different drugs will never produce color or odor transfer. Key attributes at a glance Function: electric grinder for powders and small ingredients Compatibility: grains, beans, seasonings, coffee, traditional Chinese medicines Material: foodgrade 30STAINLESS steel blade Performance: fast, even grinding; coarsetofine control in seconds; ultrasonicdriven speed Operation: press to start, release to stop Convenience: transparent cover for monitoring; easy to clean; low crosscontamination Use scenarios Coffee at home: Grind a small quantity of beans to the exact coarseness you prefer for pourover or espressostyle brewing in seconds. Herbal preparation: Quickly reduce traditional Chinese medicines to powder (grinding time not more than 3 minutes) while minimizing color and odor carryover between batches. Kitchen seasoning and baking: Mill spices, grains or beans to fresh powder for sauces, rubs and homemade mixes. Reliable, easytouse design focused on performance and hygiene.