Features: The integrated design of the powder receiving ring is textured to use, you can clip it on the handle by rotating to prevent powder from flying. This kind of coffee dosing ring is designed with switch button, you can hang it on your coffee machine to free your hands, easy to do other things when brewing coffee. This kind of anti-flying powder receiver is designed with a proper size, enough to meet your -time needs, you can order without worries. Made from aluminum alloy material, this coffee powder ring could be used for a long time without being damaged because it is anti-abrasion and long-lasting. The exquisite coffee brewing ring is easy to use, which is a good replacement for the old or damaged one, helping your coffee machine work as usual. Specifications: Name: Coffee Dosing Ring Material: Aluminum Alloy Color: Black Size: 67 x 57 x 30mm compatible for 9 Series EC9335/9665/9155/9355 Coffee Espresso Machine. Package Contents: 1 x dosing funnel Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.