Ronsit Flosser Replacement Handle/Hose Assembly Compatible With Wp-100, Wp-450, Wp-660, Wp-900 Ultra Water Flosser.

Replacement Hose/Handle Assembly Kit Compatible With Waterpik Wp100, Wp450, Wp660, Wp900 Ultra Water Flosser Compatible with Waterpik oral irrigator WP100, WP900 Series, and for other brand of water flossers Compatible with: WP100, WP110, WP130, WP140 WP100W, WP100C, WP100WPLT, WP110W, WP130W WP900 Compatible with below accessories: Classic Jet Tip Orthodontic Tip Plaque Seeker Tip Periodontal Pocket Tip Nostril Tip Tongue Cleaner Easy to install.