Thecoffee dosage is grinding the coffee to the Potafillter (handle) until it is drained away, causing coffee loss. But if we use the helper, the dose cover will help us grind the coffee into the basket.
The ring dose covers the brew or the coffee cup to prevent spilling. Helps to prevent the coffee powder from spreading and spilling when the coffee doses in the handle.
Dose assist device ring Helps to make the taste of coffee to be stable. And better coffee flavor Makes the coffee powder evenly distributed