Hygienic and Convenient Tip Storage;Includes 2 Classic Jet Tips, 2 Orthodontic Tips, and 2 Plaque Seeker Tips;Tips are compatible with most Waterpik Brand Water Flossers including: The Ultra Water Flosser, Kids Water Flosser, The Traveler, Cordless Professional, Cordless Plus, Showerpik, Aquarius Professional, Complete Care, and all Designer Series Water Flossers