Material and safety: Made from stainless steel, this dispenser is corrosionresistant, durable, foodsafe, and easy to clean. Gentle stirring action: Gently rotate and stir the coffee to distribute it evenly, promoting more consistent extraction. Scratchminimizing design: The arcneedle tip is designed to avoid scratching the filter cups during use. Overflow reduction: Helps reduce overflow and channeling caused by fine coffee grounds during brewing, improving flow and consistency. Versatile application: Suitable for home kitchen, bar, and coffee environments, compatible with standard brewing setups that use filter cups. Easy maintenance: Stainless steel construction supports hassle cleaning and longterm durability. Use scenarios: Daily home brewing: Use during pourover or drip brewing to ensure even distribution and consistent flavor. Busy cafe or bar: Assist staff during peak times to maintain uniform extraction and minimize overflow. Barista training: Demonstrate proper stirring technique to staff to improve workflow and consistency.