S2 Plus Electric Breast Pump
$
177.99
Free shipping & returns for Babylist orders $45+
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1
Overview
Description
Many moms love this pump for its exceptional performance, allowing you to have a more productive pumping sessions that fully empty the breast—which can be a game-changer. Also, it’s quiet. The motor operates at 45 decibels, which is basically the hush of a library.
It offers adjustable suction levels for a more natural flow of milk, including the popular massage mode that simulates the natural suckling of a baby. More key features: back-flow protection protects your breast milk from harmful bacteria (it’s a closed-system pump), a night light allows you to pump at any hour, it remembers your most recent settings and it has an auto-shutoff feature.
The biggest difference between this model and the Spectra S1 Plus Electric Breast Pump: This one is .5 lbs lighter and doesn’t have a rechargeable battery, so you always need to be plugged in. If you think you’ll need to pump in different locations (especially out of your home), the S1 might be a better match.
What’s Included:
- 1 S2 Plus Breast Pump
- 2 Breast Flanges (24mm)
- 2 Breast Flanges (28mm)
- 2 Wide Neck Storage Bottles (5.4oz) (Includes nipple, cap, disc and cover for each bottle)
- 2 Tubing
- 2 Duckbill Valves
- 2 Backflow Protectors (Includes silicone membrane, uppercase, and lowercase for each)
- 1 AC Power Adapter (12V)
What we about it
An efficient pump that's extra quiet.
Details
- Unit Size: 7.5” x 7”
- Unit Weight: 2.5 lbs
- Suction Strength: 270mmHg
- Suction Levels: 12
- Closed System: Yes
- Power Source: Plug-in
- Rechargable: No
- App Connected: No
- App Connection: NA
- Warranty: 2 Years
Compatible bottles + bags
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Q&A
Have a question? Ask an expert.
Start typing and see existing answers.
What nipple flow size are the wide neck bottle nipples that come with this?
Best Answer: Thank you for your question! They come with slow flow nipples.
Is this pump compatible with 220V if I use it on vacation overseas? ?
Best Answer: This device includes a power supply that supports 120 through 240 volts AC for input. However the power supply has USA NEMA 5-15 plug tips, so you will need a plug tip adapter to use it with an international outlet.
My insurance said this is covered 100% so why is there a cost?
Best Answer: Pump pricing can depend on your plan. Email us at [email protected] to find a pump that fits your needs.
Is this a hospital grade pump?
Best Answer: This pump isn't hospital-grade, but it does have hospital-grade suction strength.
Can I use the same accessories on S1 and S2?
Best Answer: Totally! Spectra accessories are compatible with all of their pumps.
What is the difference between S1 and S2?
Best Answer: The S1 comes with a rechargeable battery, but the S2 doesn't. Plus, the S2 is a bit smaller than the S1.
Is this pump totally phenol free? No BPS either?
Best Answer: This pump is free of BPA, BPS and phthalates.
Is this one pump?
Best Answer: This can be used as either a single or double pump.
Are the plastic bottles BPA free?
Best Answer: All Spectra S2 parts that come in contact with breast milk are BPA free.
Do the Lansinoh breastmilk storage bags work with this pump?
Best Answer: This pump does work with the Lansinoh Milk Storage Bags.
Customer reviews
16 Ratings
1-10 of 16 Reviews
Got to use the Medela Symphony while baby was in NICU (the Rolls Royce of pumps) and got the Spectra S2 for at home after talking to the lactation consultant and the power is just the same and it is very comfortable
Jun 18, 2025
Waste of Time and will cause milk to dry up.
I have used the Medela Symphony in the hospital, Medela hand pump, the Haakaa hand help pump, and this one. I have tried all the flanges, and all the settings had a lactation consultant help me, went on YouTube and read the owners manual. I get 1-5 ml with this pump using for 30 minutes where I can get 50ml using the Medela hand pump.
Apr 27, 2024
Great pump
Great pump. Watched a couple videos to get started then everything was super easy.
Apr 25, 2024
Worked great
Used this pump for 18 months!
Mar 25, 2024
It works! I like how simple everything is to set up and keep clean. It is also surprisingly quiet even on its most powerful settings. The only downside? I wish I had sprung for the slightly more expensive version that can be battery operated. Time is at a premium with a newborn, and I really wish that when I’m pumping I wasn’t tethered by an electrical outlet to the wall. I’m ADD as heck so I end up stopping and restarting the pump a half dozen times before I remember and gather everything I…
Feb 9, 2024
Good but wish I would have gotten something a little more portable
Love this pump, great settings... This comes with two different sizes of flanges - 24 and 28 mm. Not my size! So my advice would be to measure your nipples and buy flanges that are your size ahead of time (unless you are a 24mm or 28mm). Also if you can, splurge on a wearable pump or the S1 spectra pump because it really is a pain in the butt to be tied down to the pump when there's a baby you have to take care of.
Dec 23, 2023
Don’t bother with this one
This is the worst designed product I’ve ever used- very frustrating. The flanges don’t suction well and I’ve spilled more milk than I’ve saved at this point. In addition; the cord plugs into the wrong side of the unit (right side) making it difficult to plug in properly - it should be in the center or on the left side. Its also just big and has tubes and wires hanging off of it which become a tangled mess.
Oct 25, 2023
Exclusive Pumper Approved
I purchased this pump without doing much research on breast pumps, as I didn't think much about pumping while I was pregnant. I ended up almost exclusively pumping from the beginning due to latching complications. I'm SO glad I got this pump. It helped keep a steady supply until I was done pumping at 8 months postpartum. I do encourage any buyers to watch a quick tutorial on how to set it up before using, as using any breast pump for the first time can be tricky.
The parts are really…
The parts are really…
Jul 6, 2023
Recommend!
This was my primary pump and as an exclusive pumper I clocked a lot of hours with it! It does the job well, I saw my output go up over time and it was super easy to get replacement parts for it and even pump directly into a storage bag. The set up of it can be a bit tricky but once you do it a few times its fairly straightforward. I did play around with the settings a fair bit before finding what worked for me.
Jul 6, 2023
Quiet. Night light feature very convenient to keep from waking up baby and husband at night.
Feb 16, 2022
