No more partial brews or grounds in your coffee Helps to Lengthen the life of your machine Compatible with Keurig 2.0 Easy to use Instructions For Use: 1.) Ensure that your brewer is powered off.2.) Ensure that the silicone chamber is seated in the plastic holder with the entrance facing up.3.) Entirely fill the silicone chamber with warm water.4.) Lift the handle (where you would normally place a pod) and place the cleaning tool in the pod holder.5.) Ensure that the cleaning tool is fully seated and flush with the pod holder. If it is not fitting in, adjust until it fits smoothly.6.) Raise and lower the handle 5 times, each (5 ups and 5 downs). This will flush water through the needle to remove the coffee grounds.7.) Remove the cleaning tool from the pod holder. You will see collected coffee grounds.8.) Perform a cleansing brew, ensuring that there is a mug on the drip tray. Note: Ensure that the pod slot is empty during the cleaning brew. Some models may require you to hold down the brew button (to brew 6 ounces of hot water).9.) Once the brew is complete, pour the contents of the mug into the sink. Rinse the cleaning tool with warm water and allow it to fully air dry. This is a generic product manufactured and distributed by Impresa Products is not a Keurig OEM product and Impresa Products has no affiliation withor endorsement from Keurig. Our product is not covered under any Keurigmanufacturer’s warranty. The Keurig brand names and logos are the registeredtrademarks of their owners. Any use of the Keurig brand names, models or anyother related designations are made solely for purposes of describing and illustratingcompatibility. Does not work with K-Elite or K-55 Machines.