IVARONAL Backflow Protector Compatible with Spectra S2 Spectra S1 and 9 Plus Breast PumpReplace Spectra Backflow Protector Spectra Pump Parts Not Original Spectra Accessories

Package Contents2 Pcs Backflow Protectorsincluding 2 Large Caps 2 Small Caps and 2 Silicone DiaphragmsNot original Spectra accessories CompatibilityCompatible with Spectra S1 S2 9 Plus and Synergy Gold electric breast pumps Closed System DesignWith Our backflow protectors you can ensure a closed system where milk never enters the tubing So the tubing will keep clean guaranteeing a secure leakfree seal for a hasslefree pumping experience Safe Material Our replacement backflow protectors are made with food grade PP SiliconeBPADEHP Free and can be cleaned with boiling water or water steam Easy to CleanWash Spectra pump part after each use with warm soapy water and rinse wellDo not use hard brushes Clean the thin tips with fingers Do not use dishwasher