【Wide Application】--- The portable coffee grind dump bin can be used in coffee bar, restaurant, bar, family kitchen and so on, a wide range of application. 【Easy to Clean】--- The coffee knock bar is detachable, therefore it is easy to clean, you can wash it by hand, dishwasher safe and save time for cleaning coffee tools. 【Premium Material】--- Made of premium plastic and rubber, the coffee knock box is durable, non slip, prevent your hands from scratching. 【Reduce Noise】--- The coffee knock box with rubber bottom, can reduce noise when in use, convenient for you to use, you can store in under most coffee making machine. 【Prevent Splashing】--- The coffee grind trash bin has large opening mouth, can keep coffee grounds from splashing, has compact size and shape.