Features: Last for a long time: These dental water jets made of good quality, durable and not easily break, last for a long time and replace the original one for every 6 months. Functions: Effectively clean your teeth, and some shadow zone like the slit and the gumline, regular daily teeth cleaning ensure your teeth health status. Compatible with: WF-02, WF-03 - Cordless Express Water Flosser WP-100, WP-112, WP-100W - Ultra Water Flosser WP-260 - Water Flosser For Kids WP-300 - Traveler Water Flosser WP-440 - Cordless Professional Water Flosser WP-462 - Cordless Plus Water Flosser WP-560, WP-562, WP-563, WP-565 - White Cordless Advanced Water Flosser WP-660 - Aquarius Professional Water Flosser WP-670, WP-672, WP-674, WP-676 - Aquarius Professional Designer Series Water Flosser WP-861W, WP-862W - Complete Care 5.0 WP-900 - Complete Care WP-950, WP-952 - Complete Care 7.0 Other brand water irrigators: DS-600W, VA-EB006, WF-700 NOT applicable to the following models: WP-40W, WP-60W, WP-70W, WP-450, WP-360, WP-72W, WP-90W, WP-SR-400W Friendly tips: Do not share jet tips with others. Please replace tips every 6 months Please note: These products are not original products Indication of any related model designation above is made solely for purposes of demonstrating compatibility.