Designed for Breville Machines This cup is exclusively designed for Breville Barista machines with built-in grinders Breville Barista Express, Breville Barista Pro, Breville Barista Touch, and stand-alone grinders such as Breville Smart Grinder, Niche Zero Grinder, and Sette 30 grinder. With a specially designed activator tab, this cup simplifies the coffee preparation process, seamlessly activating your Breville machine's built-in grinder.Note: Not compatible with Breville Barista Impress, Touch Impress, and Oracle machine models. Elegant Solution for Dosing This ingeniously designed tool complements your machine's built-in grinder, allowing you to weigh your doses and transfer coffee grounds effortlessly. The streamlined process minimizes waste and ensures the cleanliness of your coffee station. Simply transfer the grounds to our 54mm Bottomless Portafilter and give them a shake to de-clump, resulting in an even distribution of coffee grounds for a consistent and flavorful espresso shot. Exceptional Material Crafted from premium aluminium alloy, our Breville Dosing Cup combines lightweight design with exceptional durability. This high-quality construction ensures that it can withstand the demands of daily coffee preparation while remaining portable and easy to handle.How to clean: Simply rinse under the tap and give it a quick wipe. Do not place it in dishwasher.