Works with models: -02EC, WP-100EC, WP-112EC, WP-462EC, WP-250EC, WP-108EC, WP-450EC, WP-861EC, WP-560EC, WP-562EC, WP-660EC, WP-662EC, WP-674EC Replacement nozzles: for universal use and to clean deep between teeth and under the gum line. Clinically proven to be twice as effective as floss in improving gum health. Advanced Design: These nozzles are best for daily use to remove plaque and help prevent disease and improve your oral health. Compatible Models: Compatible with and recommended for use with cordless water flossers including Cordless Advanced, Cordless Freedom, Cordless Plus, Cordless, and Cordless Select. Material: ABS Color: Transparent + random color Note: Random color, do not accept the specified color. Package Content: 10 x Water Flosser Tips Note: Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.