Pump Parts Compatible with Spectra S2 Spectra S1 9 Plus Synergy Gold for Spectra Pump Parts Replacement Kit Accessory 21mm Flange Duckbill Valve Tubing Bottle Connector Backflow Protector

Kit contents: Two-Piece Flanges (17mmX2), Duckbill Valves (X2), Backflow Protectors (X2), Tubes (X2), Tubing Adapter(X2),Bottles (with Two-Piece Travel CapX2). The flange includes a separable shield and a wide-mouth connector. All products compatible with Spectra S2, Spectra S1, Spectra 9 Plus，Spectra Syndergy Gold, Spectra Syndergy Gold Portable.Not original Spectra parts
Comfort: DIFKING oval shield with soft rim creates a more natural fit during the pumping session
Improve breast suction efficiency: DIFKING oval shield uses upgraded 106° wide angle opening, oval shape Shields create better fit during pumping.With 4 size options - including 17MM,19MM,21MM and 24MM
Two-piece flange system features- easy to take apart and reassemble; easy detachment for thorough cleaning; accommodations for most hands free pumping bras on the market
Made without BPA: Like all other DIFKING breast pump parts and accessories that come into contact with breast milk, our parts are made without BPA and are instead made with food-grade materials
Clean and Sanitize: Can be sanitized with water steam, boiling water or microwave-steam bags.The parts should be washed and sanitized prior to first use. They should continue to be washed after each use and sanitized once daily, besides tubings

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