Spectra S1 Plus Breast Pump


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The Spectra S1 is perfect for mothers who want to feel confident that they have an effective, powerful breast pump to support supply while also incorporating features to make life a little easier. This closed system pump is the go to for anyone who has milk supply issues or needs to pump often with a maximum suction strength of 250mmHg and a built in rechargeable battery for moms who are on the go.


Features & Benefits

  • Closed system helps protect breastmilk and baby from bacteria, mold and viruses while pumping.
  • Time and nightlight
  • Built in rechargeable battery
  • 2 Phase Cycling with Let-Down button. Completely adjustable suction and cycling in let-down and expression mode.
  • Completely flexible, touch button, with the S1 pump’s digital controls. These allow you to set the pumping program to the speed and rhythm most effective for your body.
    The suction is adjustable in both let-down and expression mode
  • Warranty: 2 year manufacturer warranty
  • Unit weight: 4 lbs

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What’s Included:

  • Spectra S1 Hospital Grade Motor Unit
  • AC power adapter
  • 24 mm flanges (2) and 28 mm flanges (2)
  • Milk collection bottles with caps (2)
  • Tubing (2)
  • Duckbill Valves (2)

Item# S1


  • Bottles: Any wide mouth bottles (Avent, Nuk, Mam, etc). We also sell the Spectra Skinny Neck Adapters which allow you to pump into any standard size mouth bottles
  • Milk Storage Bags: Any brand bag can be used for milk storage if you pump and dump. If you are looking to pump directly into storage bags the Kiinde Storage System is a great option.
  • Hands-free Options: Simple Wishes Hands Free Pumping Bra and Freemie Collection Cups

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