The pump parts can be placed in a bottle sterilizer for sterilization.

The closed system with backflow protection promotes hygienic pumping.

BPA-free materials ensure this product is safe to use.

Two (2) Spectra wide neck storage bottles (with nipples, caps, discs, and lids).

Two (2) Spectra backflow protectors (with silicone membranes).

Two (2) 28mm Spectra breast shields (flanges).

Two (2) 24mm Spectra breast shields (flanges).

Single or double pump capability allows flexibility, so you can pump faster by double pumping on both breasts at the same time if needed.

Personalized settings allow to you use the machine without having to set it up with each use.

There’s also a massage and expression mode to help promote letdown.

Different pumping speeds and 12 levels of suction strength so you can find the most comfortable option.

Getting a breast pump bag with the premier bundle option lets you bring the S1 anywhere you need to go.

The pump parts can also be sterilized using a bottle sterilizer.

The powerful motor is surprisingly quiet.

The closed system with backflow protectors allows for hygienic pumping because milk doesn’t get stuck in the tubes.

Two (2) Spectra backflow protectors(with silicone membranes).

Two (2) Spectra wide neck storage bottles(with nipples, caps, discs, and lids).

Two (2) 28mm Spectra breast flanges (shields).

Two (2) 24mm Spectra breast flanges (shields).

Single or double pump capability ensures that you can also use the Spectra S1 to pump both breasts at one time this will help you save time, especially if you’re pumping at work or on the go.

Personalized settings allow you to set the pump so you wouldn’t have to go through the settings each time you use it.

12 levels of suction strength (up to 270 mmHg) and different pumping speeds so you can find the best one that you feel most comfortable with.

This means you can still bring it to work or wherever you need to go and pump a couple of times before needing to recharge the battery Battery life: the rechargeable battery may last up to 3 hours.Do Spectra S1 And S2 Use The Same Parts?Īs you can see below, these two breast pumps have similar features and have comparable accessories, except for the batteries. So, let’s go into detail about the key features of each one to help you decide. Since those models are no longer being sold, the terms may be used interchangeably.) Key Features (Note: Even though they both have a ‘plus’ in their names, these two breast pumps are the upgraded version of the older S1 and S2 models. It can be a convenient option for working moms who need to pump at work but can’t plug one in at their cubicle for obvious reasons.īut because of the batteries, the Spectra S1 breast pump costs more and weighs slightly more than the Spectra S2. Quite handy because of its portability, the Spectra S1 has batteries that can last up to 3 hours. (Note: These prices are from the official Spectra Baby USA website.) The Spectra S1 comes in blue/white combination, while the Spectra S2 comes in a pink/white combination.

The Spectra S1 weighs a bit more (2.42 lbs), while the Spectra S2 weighs a bit less (2.0 lbs).

The Spectra S1 costs more, while the Spectra S2 is a bit more affordable.The Spectra S1 is portable, but the Spectra S2 isn’t.The Spectra S1 has a rechargeable battery, but the Spectra S2 doesn’t have one.What Is The Difference In The Spectra S1 And S2?īoth models are nearly identical, but here are some key differences that can help you decide which, if any, will be best suited for you and your baby: We’ll look at the pros and cons of both the Spectra S1 vs S2 as well as what customers say about these breast pumps.

Spectra pump vs medela