Root Technology Ltd Momcozy Silicone Diaphragm Plus Valve for S9 Pro/S12 Pro Wearable Breast Pump

• Keep your Momcozy wearable breast pump operating at peak performance with this essential replacement part.
• Diaphragm is tailored to fit the Momcozy S9 Pro and S12 Pro wearable breast pumps for maximum efficiency and reliability.
• Super suction power maintains strong, consistent suction to support milk flow, helping you express more milk in less time.
• Leak-proof design prevents milk backflow, safeguarding your pump motor and ensuring hygienic operation.