Momcozy S9 Pro-K Hands-Free Wearable Electric Breast Pump Set: Double Pump System, Silicone, Includes AC Adapter
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$6.99 - $13.99
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4.5 out of 5 stars with 10799 ratings
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This breast pump offers a hands-free experience that many guests find invaluable, especially for multitasking while caring for little ones. Its strong suction and comfortable design help in effectively emptying breasts, making it a great choice for busy moms. However, some guests have reported issues with leaks and motor failures, which can affect overall satisfaction. Despite these concerns, many appreciate its convenience and ease of use, making it a popular option for new mothers.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.2 out of 5 stars with 2335 reviews
design: 2.9 out of 5
easy to clean: 3.33 out of 5
safety: 3.36 out of 5
28% would recommend
129 recommendations
1 out of 5 stars
Thumbs down graphic, would not recommend
1 March, 2026Verified purchase
messy product
it starts leaking after reaching around 100 ml. very messy and big in size.
1 reply from Mom Cozy Team team - 30 days ago
Hello, thank you for sharing the feedback; we take it very seriously. Our support team can provide immediate assistance to troubleshoot the leakage issues, and we would like to explore a resolution for you directly. Could you please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you?
5 out of 5 stars
12 February, 2026
(no review title)
So far so good…I haven’t noticed any leaks so far and I’m getting my usual output that I get with my wall pump. It is pretty loud, and the motor felt SLIGHTLY warm at about 15 mins but nothing crazy.
1 out of 5 stars
Thumbs down graphic, would not recommend
29 January, 2026Verified purchase
000000000/10 recommend. (:
Personally, I think this pump absolutely sucks. It’s portable yet, it doesn’t suction enough to wear you can move because there’s always going to be some kind of air leak, no matter what the level of the suction is. 85% of the time I’ve pumped I’ve had to literally sit & hold them. I wouldn’t recommend this pump to my worst enemy. If you have the money, spend it on a better pump or don’t use this brand at all. The worst $120 I’ve ever spent.
1 reply from Mom Cozy Team team - 2 months ago
Hello, we are truly sorry to hear about the suction issues you've experienced with the breast pump. Thank you for bringing this to our attention. Your feedback is very important to us, and we would like to help resolve this as soon as possible. Please reach out to our after-sales team at support@momcozy.com and attach your purchase receipt so we can quickly look into your specific product and offer a suitable solution. We sincerely appreciate you sharing your experience and hope to have the opportunity to improve your satisfaction.
5 out of 5 stars
28 January, 2026Verified purchase
(no review title)
Easy to use and clean
2 out of 5 stars
Thumbs down graphic, would not recommend
7 January, 2026Verified purchase
(no review title)
leaked and uncomfortable
1 reply from Mom Cozy Team team - 2 months ago
Hello, we are sorry to hear that your pump is leaking. To ensure your breast pump operates efficiently and helps prevent leakage, we generally recommend replacing wearable parts like valves, ducts, and bottles every 1 to 3 months, depending on usage. Here are some helpful tips that many moms find useful for common leakage situations: For leaks from the flange edge: • Please ensure all parts are properly connected according to our tutorial video; • Gently inspect the accessories for any visible damage; Replacing pump parts every 1-3 months, or when you see any wear, which would prevent the leakage; • Friendly reminder: To preserve the parts, please avoid long-time heat sterilization, dishwashers, or microwaves. For Motor-to-Milk Cup Leaks: • Ensure the motor connection is completely dry; • If you see milk in the diaphragm area, please clean it gently with a dry cloth. • Consider replacing the milk bowl if it's been used for over 2 months. For Flange Hole Leaks: • Try to maintain a comfortable, steady position while pumping; When removing the pump, try doing so at a 45-degree angle forward. • For optimal performance, we recommend not exceeding ml per session; • Wearing a supportive bra can help maintain a secure seal. **If the product is no longer working properly, please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
3 January, 2026
Dont buy this
Dislike how it leaks motor is really loud also putting it together is a pain in the butt would not recommend not worth the money at all auction is mid
1 reply from Mom Cozy Team team - 2 months ago
Hello, we apologize that this pump did not meet your expectations. **Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
7 December, 2025Verified purchase
Do your research before purchasing
Waste of money. Device had a leak, The motors were also overheating after fifteen minutes. Target would not refund because it's used. I understand that part, but if it's a manufacturing flaw, I'd expect it to be damaged out sent back and refunded. The company gave me the run around and sent ONE breast pump. I paid 107 dollars plus tax for TWO. A set of breast pumps. Will never purchase from this brand again.
1 reply from Mom Cozy Team team - 2 months ago
Hello, we apologize that this pump leaks and overheats. **Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
3 December, 2025Verified purchase
(no review title)
Stopped working after two weeks.
1 reply from Mom Cozy Team team - 4 months ago
Hello, we apologize that this pump did not work. Please try the following steps: If the pump has no suction, please remove the motor from the cup set and press the "Expression" mode from the lowest to the highest level while repeatedly blocking and releasing the pump hole with your thumb. If there is suction, it will leave a suction mark on your thumb. If you are experiencing any issues with charging, could you please verify the specifications of your power adapter? It should be either 5V-1A or 5V-2A. If the power adapter doesn't fit properly, the battery may not charge correctly. Also, are you attempting to use the breast pump while it's charging? Please note that it cannot be used while charging. If it is a button malfunction, please check if the motor has been dropped/hit, as it may malfunction. In addition, charge the motor promptly if the battery is low. **Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
2 out of 5 stars
Thumbs down graphic, would not recommend
19 November, 2025Verified purchase
(no review title)
I bought this breastpump but I had my doubts about it and I just returned it
1 reply from Mom Cozy Team team - 2 months ago
Hello, we’re so sorry to hear your experience didn’t meet expectations—and we truly appreciate you giving us a chance. Your feedback is incredibly valuable, and we’re committed to learning from it as we continue to improve. Could you please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you? We’d love to hear more about what didn’t work for you.
1 out of 5 stars
19 November, 2025
(no review title)
PLEASE READ ALL Reviews!!!!!!!!!! Not worth the money !!!
1 reply from Mom Cozy Team team - 4 months ago
Hello, we apologize that this pump did not meet your expectations. **Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
8 November, 2025Verified purchase
Terrible suction
I’ve barely had it for two weeks and it’s starting to lose its suction. It’s also pretty loud when pumping. The battery life is good for a few pumps and then when it’s low it barely sucks. It doesn’t stay in place pretty good unless the bra is tight and if not put on right it will leak
1 reply from Mom Cozy Team team - 4 months ago
Hello, we apologize that this pump did not meet your expectations. **Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
6 November, 2025Verified purchase
DO NOT BUY!
Not what I expected. My manual hand pump doesn’t seem more efficient of a job than this one. Go for a hospital grade machine that is worth your money. The rubber seal consistently snaps open with out notice and you’ll end up spilling all the work done to pump. The actual pump mechanism isn’t strong enough to stimulate milk supply. The nipple suction sucks and often breaks the seal causing leakage too.
1 reply from Mom Cozy Team team - 4 months ago
Hello, we apologize that this pump did not meet your expectations. Here are some quick troubleshooting steps: Check the flange and rubber seal—ensure they are clean, intact, and properly attached. Ensure all parts are assembled correctly—no gaps or loose connections. Start on low suction and gradually increase for better stimulation. Replace any damaged parts—broken seals or flanges can cause leakage and reduce suction. **If the product is no longer working properly, please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
2 November, 2025Verified purchase
(no review title)
Sucks! Waste of money.
1 reply from Mom Cozy Team team - 4 months ago
Hello, we sincerely apologize that this breast pump did not meet your expectations. **Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
2 out of 5 stars
Thumbs down graphic, would not recommend
1 November, 2025
Uncomfortable
It feels like it snaps a rubber band on your nipples lol. My wall pump definitely doesn’t do that 😂 I wish I didn’t buy it
1 reply from Mom Cozy Team team - 4 months ago
Hello, we sincerely apologize for the inconvenience. **Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
2 out of 5 stars
Thumbs down graphic, would not recommend
28 October, 2025Verified purchase
(no review title)
The seal is pretty annoying to get on. And once you do have it on, there’s been several times where it opens back up and leaks everywhere. It would be nice to have the on an occasion when you need to pump and cant wait to get home. My spectra does a much better job overall.
1 reply from Mom Cozy Team team - 5 months ago
Hello, we're sorry to hear that your pump has a seal problem. You can contact our support team at support@momcozy.com. We will provide installation videos and other assistance to help resolve your pump's leakage issue.
1 out of 5 stars
Thumbs down graphic, would not recommend
28 October, 2025
(no review title)
Awful breast pump, it’s lauder and difficult to get your supply. I wish I could return it. Unfortunately it’s a waste of money. $120 + tax
1 reply from Mom Cozy Team team - 5 months ago
Hello, we're sorry to hear that your pump is having issues. You can contact our after-sales team at support@momcozy.com. We will provide after-sales assistance.
1 out of 5 stars
Thumbs down graphic, would not recommend
6 October, 2025
Just not useful
I bought this pump hoping to be hands free at the office. Unfortunately, it is just an awful product. I have a private office and it is so loud that everyone can hear it anyway. Way louder than my other pump. I bought it in store so didn't see the reviews. Target obviously won't let me return it but i think it's incredibly unfair that they're even continuing to sell such a terrible product considering these reviews. I even bought the protection plan just in case but no one is willing to stand behind this product and give me my money back. It sucks to have just thrown $130 away and it seriously makes me reconsider shopping at target for these products again. I had considered target a trustworthy retailer but this is worse than a brandless item on amazon.
1 reply from Mom Cozy Team team - 4 months ago
Hello, we apologize that this pump did not meet your expectations. Here are some quick troubleshooting steps: 1. Motor test (no parts attached) Fully charge the pump and turn it on without accessories. 2. Test with accessories Attach the bowl and parts correctly. Check if any part is loose or deformed when the noise appears. 3. Test while wearing Use a support bra and start on low suction. Note: After long-term use, some noise can be caused by normal pump wear. **Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
1 October, 2025
DO NOT BUY
I just want to cry. My milk supply dipped after being sick and I’ve been working VERY hard to increase it. I bought this pump because I needed something hands free and this was the worse pump to buy. I am soo tired of my milk leaking out from the bottom of this poorly designed pump. I’m angry and want my $$ back! I really don’t have $120 to just throw away but this thing is trash. If you want to waste breast milk buy this
1 reply from Mom Cozy Team team - 4 months ago
Hello, we apologize that this pump did not meet your expectations. We want to know if the leak is coming from the milk collector, the flange, or the flange hole. **If the product is no longer working properly, please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
28 September, 2025Verified purchase
mom cozy pump
leaks, and pump doesnt even work. so disappointing for the price.
1 reply from Mom Cozy Team team - 4 months ago
Hello, we apologize that this pump did not meet your expectations. **Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
26 September, 2025Verified purchase
Motors do not last at all
I loved these pumps! They worked so well!! However, it has been 3 weeks and already one of the motors has stopped working. 😩 The reviews are true. Save your money and try something else.
1 reply from Mom Cozy Team team - 4 months ago
Hello, we apologize that this pump did not meet your expectations. Can we know what exactly is wrong with your pump? Is there no suction, can it not be turned on, or can it not be charged? Or is there a display malfunction on the screen or an "E" error? **If the product is no longer working properly, please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.