Lansinoh NaturalWave Double Electric Breast Pump vs Spectra S1 Plus Premier Rechargeable Double Electric Breast Pump

Flange sizes included or sold: 28, 25, 21, 19, 17 mm for the NaturalWave Double Electric Breast Pump; 24, 28 mm for the S1 Plus Premier Rechargeable Double Electric Breast Pump.

Only the differences are shown.

Lansinoh NaturalWave Double Electric Breast PumpSpectra S1 Plus Premier Rechargeable Double Electric Breast Pump
TypeElectric breast pumpElectric breast pump
Powerrechargeablerechargeable
Single or doubleDoubleSingle or double
Max suctionNot listed270 mmHg, per the maker
ModesNaturalWave, let-down, expressionmassage, expression
Suction levels12Not listed
Battery6+ pumping sessions on a single chargeNot listed
Closed systemNot listedYes, per the maker
Flange sizes28 mm, 25 mm, 21 mm, 19 mm, 17 mm24 mm, 28 mm
Through insuranceAvailable, per the maker or supplierNot listed
Maker's use notesDo not get tubing wet.Not listed

Lansinoh NaturalWave Double Electric Breast Pump

Rechargeable double electric pump with three modes, 12 suction levels and flanges plus inserts from 17 to 28 mm.

  • Rechargeable
  • Five flange and insert sizes
  • 12 suction levels
  • USB wall adapter not included

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