Replacement Hose for WP-100: Our hose is specifically designed for Waterpik WP-100 models, ensuring a precise fit and reliable functionality for an improved oral care experience. Easy Installation & Durable Use: Features a quick and simple installation process, made with strong materials built to last, providing consistent performance over time. Built for Durability & Safety: Designed with long-term use in mind, this replacement hose delivers lasting quality and meets established safety standards. Maintain Optimal Performance: Regularly replacing the hose helps preserve the peak performance of your oral irrigator, supporting healthy teeth and gums. One-Year Warranty: Backed by a one-year warranty covering defects, giving you confidence and protection for your purchase. Enhance your Waterpik WP-100 with this high-quality replacement hose. Engineered for easy setup and dependable durability, it helps maintain the effectiveness and hygiene of your water flosser.