Snag a FREE Sample of Urnex CleanCup K-Cup Brewer Cleaner when you fill out the short form! This product helps clean the exit needle and brew chamber of your brewer. Head over to Amazon to check out all the nice reviews this product has received. Note that this is compatible with Keurig K-cup Single Cup Brewers but NOT compatible with Keurig 2.0. Your sample will arrive within 8 to 10 weeks! THANKS FREEBIESHARK!!!!!!