Spectra S1 Premier Rechargeable Pump with Tote

Loved by moms and lactation consultants worldwide, the Spectra S1 Plus soft blue electric breast pump is designed to bring confidence and comfort to every moment of the breastfeeding journey. The S1 which is portable and rechargeable, is also quiet and discreet for soothing pumping, and yet weighs only 3 lbs. The Premier configuration comes with a handy tote and cooler!

Spectra’s founder, Heidi Humphries, insisted on the quietest motor available for the S1 Plus, which when in the “massage mode” simulates the natural suckling of baby. Spectra Baby spent years developing features for the S1 Plus like “backflow protection” to keep your breast milk from harmful bacteria. We thought hard about things like “adjustable suction levels” because that provides a more natural flow of milk.

*NOTE: Due to manufacturer’s supply issues, the bag you receive may be different from the tote depicted in the images.



 Spectra S1Plus/S2Plus User Manual





Features and Benefits

  • Massage Mode: Simulates the natural suckling of a baby.
  • Ultra Quiet Motor: Operates at 45 decibels (like the hush of a library).
  • Backflow Protector: Protects your breast milk from harmful bacteria.
  • Adjustable Suction Levels: Provides a more natural flow of milk.
  • Auto Timer with Display: Offers visibility and precision with every session.
  • Lightweight: Allows convenient pumping access on the go.


About This Pump
What's Included
Video Resources
Reviews (0)

About This Pump

  • Single or Double Pump capability
  • Portable and rechargeable
  • Vacuum suction up to L12
  • 270 mmHg
  • Weighs only three pounds
  • Built-in night light
  • LCD screen
  • ( 2 ) Years Warranty on pump | 90 days on accessories

What's Included

  • Two (2) 24mm Spectra Breast Flanges
  • Two (2) 28mm Spectra Breast Flanges
  • Two (2) Spectra Tubing
  • Two (2) Spectra Duckbill Valves
  • Two (2) Spectra Backflow Protectors. Includes silicone membrane, uppercase, and lowercase for each Backflow Protector
  • Four (4) Spectra Wide Neck Storage Bottles. Includes nipple, cap, disc, and lid for each Bottle
  • One (1) Spectra 12-Volt AC Power Adapter. Includes detachable power cord prongs
  • One (1) Spectra Pink Cooler Bag with handle and insulated interior
  • One (1) Gel Freezer Ice Pack
  • One (1) Spectra Tote


  • SKU: MM011091TG
  • Weight: 3 lbs.
  • Dimensions: 7.5″ x 7″
  • Strength: 0 – 270 ,,Hg
  • Motor Color: Blue
  • Bag Color: Black
  • Warranty: 2 Years on pump; 90 days on accessories

Video Resources

Spectra Breast Pump Modes

Sterilizing Spectra Breast Pump Parts

Troubleshooting Your Spectra Breast Pump

Spectra Backflow Protector Instructions


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