The first breastpump with 2-Phase Expression® technology which is proven to achieve faster milk ejection and faster milk flow.* More efficient and comfortable. Unique overflow protection. Double or single pumping. One knob control. Whisper quiet operation. Easy-to-clean. Compatible with Preemie+ technology (Preemie+ Card sold separately).
Featuring the original 2-Phase Expression® technology – found only in Medela breastpumps.
Babies breastfeed in 2 phases:
1. Stimulation Phase – when babies first go to breast, they suck fast and light to start milk flowing.
2. Expression Phase – after milk flow or “let-down” starts, babies breastfeed with a slower, deeper suck, bringing out more milk faster.
Symphony Technical and Maintenance Guide (pdf)