Product Information
The Retail Pack contains two valve heads and six valve membranes.
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About Medela
Medela's breastfeeding products incorporate over 30 years of evidence-based research. To understand mothers needs and babies behavior, we closely work with leading universities in the field of breastfeeding and human lactation. Helping mothers to express milk is our core competency. We have included the research-based 2-Phase Expression Technology into our breastpumps, which makes us to one of the world's leading companies in this area.