Fangrui Product Details Enhance Your Coffee Grinding Experience With This Single Dose Hopper, Specifically Designed For Atom Coffee Grinder. Crafted From Robust Aluminum Alloy And Flexible Silicone, This Hopper Is Not Only But Also Simplifies Cleaning And Maintenance. This Compact-sized Hopper Is Significantly Smaller Than Traditional Coffee Grinder Hoppers, Making It An Ideal Space-saving Solution For Small Kitchens Or Tight Spaces. Its Design Ensures It Fits Perfectly Without Compromising Functionality Or Ease Of Use. The Innovative Silicone Bellow Mechanism Allows For Effortless Cleaning Of Residual Coffee Powder. A Simple Is All It Takes To Purge Leftover Grounds, Ensuring Fresh Coffee With Every New Batch Of Beans And Maintaining The Cleanliness Of Your Grinder. Switching Between Different Coffee Beans Is Seamless With This Hopper. Theres No Need To Wash Out Remnants Of The Previous Batch, Making It Quicker And More Convenient To Experiment With Coffee Flavors Without The Hassle Of Extensive Cleaning. A