Experience unmatched efficiency and ease with the Zomee Fit Duckbill Valves, expertly designed for your Zomee Fit portable breast pump. These valves are essential for maintaining powerful suction and preventing backflow, ensuring every pumping session is both effective and hygienic. These parts are only compatible with the zomee fit. They will not work on other pumps. Key Features: * Powerful Suction: Maintains optimal suction for efficient pumping. * Prevents Backflow: Ensures hygienic operation by preventing milk backflow. * Durable Material: Made from high-quality, BPA-free materials. * Easy to Clean: Simple to clean and maintain for everyday use.