Spectra S1 Plus Premier Rechargeable Double Electric Breast Pump vs Spectra SG Portable Double Adjustable Electric Breast Pump

Side-by-side specs from each maker.

Only the differences are shown.

Spectra S1 Plus Premier Rechargeable Double Electric Breast PumpSpectra SG Portable Double Adjustable Electric Breast Pump
TypeElectric breast pumpElectric breast pump
Powerrechargeablerechargeable
Single or doubleSingle or doubleDouble
Max suction270 mmHg, per the makerNot listed
Modesmassage, expressionmassage
Suction levelsNot listed12
Closed systemYes, per the makerYes, per the maker
Flange sizes24 mm, 28 mm24 mm, 28 mm

Spectra S1 Plus Premier Rechargeable Double Electric Breast Pump

Rechargeable electric pump from Spectra that can pump one or both sides, with massage and expression modes and a closed system.

  • Single or double pumping
  • Rechargeable
  • Two flange sizes included
  • Weight listed in pounds only

Spectra SG Portable Double Adjustable Electric Breast Pump

Rechargeable double electric Spectra pump with a touchscreen, a separate motor for each side and 12 vacuum settings per breast.

  • Rechargeable
  • Closed system
  • Two flange sizes included