Checking Medela Part Compatibility and Authenticity
How can a shopper tell whether a Medela replacement part is genuine and fits a specific pump model?
MEDELA Sonata Spare Parts Kit (sold by anbbaby.com): The kit is exclusively for the Medela Sonata breast pump. The kit contains authentic Medela spare parts. Medela PersonalFit Connectors: For Medela Symphony and Pump in Style Advanced breast pumps. Not compatible with Pump in Style with MaxFlow, Freestyle, Freestyle Flex, Harmony, Sonata, or Swing. Described as the same connectors supplied with the Pump In Style Advanced Starter Set. MEDELA 101029307: The breast shields fit most Medela pumps but not the Freestyle, Swing, or Harmony models. Medela PersonalFit Breast Shields: The store says they are compatible with all Medela breast pumps. The SKU is MED101028990-ANB.
| Product | Why | Model compatibility | Authenticity | Identifier |
|---|---|---|---|---|
| 1. MEDELA Sonata Spare Parts Kit sold by anbbaby.com | The kit is exclusively for the Medela Sonata breast pump. | The kit is exclusively for the Medela Sonata breast pump. listing | The kit contains authentic Medela spare parts. listing | - |
| 2. Medela PersonalFit Connectors sold by anbbaby.com | For Medela Symphony and Pump in Style Advanced breast pumps. | For Medela Symphony and Pump in Style Advanced breast pumps. listing | Described as the same connectors supplied with the Pump In Style Advanced Starter Set. listing | - |
| 3. MEDELA 101029307 sold by anbbaby.com | The breast shields fit most Medela pumps but not the Freestyle, Swing, or Harmony models. | The breast shields fit most Medela pumps but not the Freestyle, Swing, or Harmony models. guide | - | - |
| 4. Medela PersonalFit Breast Shields sold by anbbaby.com | The store says they are compatible with all Medela breast pumps. | The store says they are compatible with all Medela breast pumps. listing | - | The SKU is MED101028990-ANB. listing |
Also cited in the text
- Medela PersonalFit Connectors, Incompatible pumps: Not compatible with Pump in Style with MaxFlow, Freestyle, Freestyle Flex, Harmony, Sonata, or Swing. listing
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Written 2026-10-31T07:23:28.011Z.
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