This product is a genuine Keurig K-Cup holder chamber housing in black, designed for specific Keurig models B40, B44, B60, B66, K40, and K70. Made by the trusted brand Keurig, this cup holder chamber is a essential component for making coffee or tea with your Keurig machine. It comes in a pack of 1 and is a crucial part for maintaining the functionality and efficiency of your Keurig coffee maker. Perfect for replacing worn-out or damaged parts, this genuine Keurig product ensures a seamless and convenient brewing experience.