About This High Quality: Made of high-quality thickened stainless steel, surrounded by silicone protection pads, the overall forging molding is more secure and safe, and noise can be reduced when knocking powder More Convenient: Separable design The powder box can be directly lifted, easy to clean, fast and convenient Anti-skid Design: Removable bottom anti-skid pad design, effectively prevent instant movement when knocking slag, safe and free Reinforced Crossbar: The main rod is made of non-slip rubber, which has good cushioning performance. The sound is small and plays the role of protecting the handle Deeper Design and Larger Capacity: The inner wall of the deep bowl is smooth and comfortable, and the capacity is large, and the coffee powder is not easy to splash