I have a pump in style Medela pump, which is listed as a compatible pump for these connectors, but it does not work. The tubing does not plug into the connectors. This is frustrating because I can't return the item either. Save yourself, and just get the Medela membranes (they now have just the membranes for sale for $14).
Electric breast pump LACTEA Smart Double, beige
59 Review
Nenesupply 21Mm Flange Pump Parts - Compatible Replacement Kit For Spectra S2/S1 Breast Pumps With Essential Accessories
42 Review
Purelan Medela Lanolin Nipple Cream 37 gr.
43 Review
Maymom Tubing Kit For Freemie Cups To Connect To Medela Freestyle Pump
38 Review
Omega-3 caps, 1000 mg, 200 pcs.
21 Review
🥦 Sprout Organic Baby Food, Mediterranean Veggie Power Bowl with Beans & Quinoa, 5 Oz Bowl (8 Count) - Ideal for Toddlers & Infants
8 Review
Plum Organics Hearty Veggie Variety 🍼 Pack, 3.5oz Pouches, 18-Pack - Organic Baby Food
8 Review
Earth's Best Organic Sesame Street Toddler Crunchin' Crackers, Original Flavor, 5.3 oz Box (6-Pack)
8 Review