Contents: 2 widemouth base connectors ONLY. The connector itself does NOT work. You need to purchase a shield to make up a flange. Compatible shield contains PersonalFit Shields, Pumpin Pal Breast Pump Flange, Lansinoh ComfortFit Breast Pump Flanges, and Maymom MyFit shields 13-32mm.
Suitable for spectra s1 pump, s2 pump and spectra 9 plus pump. Suitable for spectra s2 accessory replacement. Handsfree pump bra friendly.
Works with spectra wide mouth bottles, AVENT bottles, and Maymom wide mouth bottles. They are NOT compatible with OTHER wide mouth bottles.
BPA free; Complies with US FDA regulation for plastics that contact foods. Dishwasher top rack safe, Steam cleaning safe.
Made by Maymom, not original spectra pump parts, not original spectra S2 accessories. Maymom is not affiliated with Uzinmedicare, the trademark owner of spectra.