Momcozy M5 Hands-Free Wearable Electric Breast Pump Set
$139.99 reg $199.99
$60 off
In Stock
Eligible for registries and wish lists
At a glance
About this item
Additional product information and recommendations
Discover more options
- $332.99reg $369.99 Sale4 out of 5 stars with 738 ratings
- $200.99was $299.99 New lower price3.8 out of 5 stars with 2664 ratings
- $194.64reg $228.99 Sale3.6 out of 5 stars with 140 ratings
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- $332.99reg $369.99 Sale4 out of 5 stars with 738 ratings
- $194.64reg $228.99 Sale3.6 out of 5 stars with 140 ratings
- $200.99was $299.99 New lower price3.8 out of 5 stars with 2664 ratings
- $169.99was $199.99 New lower price4.9 out of 5 stars with 8 ratings
Guests are saying
The wearable pump has received mixed feedback from guests, with many praising its convenience and ease of use, especially for busy moms. The silicone flanges are noted for their comfort, allowing for extended wear during pumping sessions. However, concerns about battery life and suction power have been raised, with some guests experiencing issues after a few months of use. Overall, it offers a hands-free solution that can fit into a busy lifestyle, making it a popular choice for on-the-go mothers.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.1 out of 5 stars with 1060 reviews
33% would recommend
148 recommendations
1 out of 5 stars
12 October, 2026
(no review title)
Breaks way too quickly
1 out of 5 stars
Thumbs down graphic, would not recommend
7 October, 2026
Crappy product, not essy to use, could not get it to work
Really hate this pump. Not easy to use. Instructions are not detailed enough. Have watched multiple online videos to make sure I have it assembled correctly and cannot get it to pump milk! I prefer my plug in over this one at this time. Wish I could get it to work and enjoy using it without having to stay plugged in. It is extremely frustrating because I have enjoyed a lot of momcozy products, but this one is complete crap.
1 reply from Mom Cozy Team team - 7 days ago
We’re sorry to hear that you’ve had such a frustrating experience with the M5 pump, especially after trying multiple times to assemble and use it. We understand how disappointing this can be when you were hoping for a more convenient hands-free pumping experience. As a quick check, please make sure the diaphragm and valve are properly installed and fully sealed, and that all milk-contact parts are securely connected. Before pumping, you can also try gently adjusting the flange position to ensure a good seal around the breast. If there is no suction, please check that the diaphragm is dry and correctly positioned. If you’re still unable to get the pump to work, please contact our after-sales team at support@momcozy.com and attach your receipt. Our team will be happy to provide further troubleshooting assistance and help find an appropriate solution. We sincerely apologize for the inconvenience and appreciate you taking the time to share your feedback with us.
2 out of 5 stars
Thumbs down graphic, would not recommend
6 October, 2026
Look else where
I am on my second pump and it's only been 6 months . My first went out within 1.5 months...one pump lost complete suction, momcozy replaced within warranty. But the suction of the new one was weak compared to that first one and also just went down hill since. Tanked my supply and I'm heart broken. This product cost so much money for this to be a constant reoccurrence with buyers.
1 reply from Mom Cozy Team team - 7 days ago
We’re truly sorry to hear about your experience with the M5 pump, especially after dealing with repeated suction issues and having to receive a replacement. We understand how frustrating and disappointing this must be, particularly when reliable pumping performance is so important. As a quick check, please make sure the diaphragm and valve are properly installed and fully sealed, and that all milk-contact parts are securely connected. Please also check that the silicone parts are clean, dry, and free from any damage or stretching, as worn or improperly positioned parts may affect suction. You can also try repositioning the flange to ensure a proper seal while pumping. If the suction remains weak, please contact our after-sales team at support@momcozy.com and attach your receipt. Our team will be happy to review the issue and help determine the most appropriate solution. We sincerely apologize for the inconvenience and appreciate you taking the time to share your experience. Your feedback is important to us and will be shared with the relevant team for further review.
4 out of 5 stars
Thumbs up graphic, would recommend
27 September, 2026Verified purchase
(no review title)
Works well the only bad thing is the battery life.
2 out of 5 stars
Thumbs down graphic, would not recommend
21 September, 2026
One pump stopped working after 5 month
This pump was great at first, my milk supply came in and was easy to use but after 5 months one motor stopped working. It turns on and looks like it's functioning but has no suction.
1 reply from Mom Cozy Team team - 23 days ago
Hello, we’re sorry to hear that one of the pumps stopped providing suction after several months of use. Please check that the diaphragm and valves are properly installed and securely connected, and make sure all milk-contact parts are clean, dry, and free from any blockage. If the issue persists, please contact our after-sales team at support@momcozy.com and attach your purchase receipt. Our team will be happy to review the issue and provide further assistance. Thank you for sharing your feedback with us.
1 out of 5 stars
Thumbs down graphic, would not recommend
19 September, 2026Verified purchase
Dont buy
Don’t buy. Bought 3 days postpartum and not even 3 weeks later they’re in the trash. I’m a first time mom so I didn’t realize it but the suction was slowly starting to not work well, I started getting engorged and getting less milk and couldn’t figure out why.. switched to my spectra and in 5 minutes felt better. On top of that the battery life wouldn’t last more than 40 minutes and then eventually stopped charging completely and both are completely dead now.
1 reply from Mom Cozy Team team - 23 days ago
Hello, we’re truly sorry to hear about your experience, especially during such an important and demanding time as a new mom. We understand how frustrating it must have been to experience reduced suction, short battery life, and charging issues. For the suction issue, please check that the diaphragm and valves are properly installed and securely connected, and make sure all milk-contact parts are clean, dry, and free from any blockage. For the charging issue, please also make sure the charging contacts on the motors are clean and try charging them fully with the provided cable and a compatible power adapter. If the issues persist, please contact our after-sales team at support@momcozy.com and attach your purchase receipt. Our team will be happy to review the details and provide further assistance.
5 out of 5 stars
Thumbs up graphic, would recommend
7 September, 2026
great for the price!
i love these! they make pumping easier with my little one and doing things and the silicone flange is really comfortable, which is most important because I can leave them on for the full 30 minutes about 8 times a day and get enough to feed my two month old pure breast milk all day
5 out of 5 stars
Thumbs up graphic, would recommend
5 September, 2026Verified purchase
First wearable pumps!
First wearable pump, helped completely empty me. I recommend after sizing for proper flange size using thicker silicone interests adds to the comfort. The inserts they came with were too thin, and I am an odd size 14 and 15. So I did have to purchase different flanges. I have had these since May, I only pump 2x a day due to ebf. Works well for refrigerator method. Motor still works. change out the valves etc... every couple of weeks/months to keep efficient. I wish they had they had a charging case. But other than that worth it.
3 out of 5 stars
2 September, 2026Verified purchase
(no review title)
This pump was great it helped my milk supply come in and was easy to use but after two weeks one motor stopped turning on. I wouldn’t spend the money
1 reply from Mom Cozy Team team - 7 days ago
We’re sorry to hear that one of the M5 motors stopped turning on after only two weeks. We understand how frustrating and disappointing this must be, especially after having a positive experience with the pump initially. As a quick troubleshooting step, please make sure the motor is fully charged and try charging it with a compatible 5V/1A or 5V/2A adapter for at least 2 hours. After charging, disconnect it from the charger and try turning it on again. If the motor still won’t turn on, please contact our after-sales team at support@momcozy.com and attach your receipt. Our team will be happy to further check the issue and help provide an appropriate solution. We sincerely apologize for the inconvenience and appreciate you taking the time to share your experience with us.
1 out of 5 stars
Thumbs down graphic, would not recommend
2 September, 2026Verified purchase
Pump Broke Immediately
One of the pumps stopped working within 3 days. It turns on and looks like it’s functioning but has no suction.
1 reply from Mom Cozy Team team - 1 month ago
We’re sorry to hear that one of your pumps stopped providing suction after only a few days of use. We understand how frustrating this must be, especially when the pump still turns on but is no longer working as expected. As a quick check, please make sure that all pump parts are assembled correctly and that the silicone components are properly seated and fully sealed. We also recommend checking that the flange, diaphragm, and valves are clean, dry, and free from any damage or blockage. If possible, please try reassembling the pump and testing it again. If the pump still turns on but has no suction, please contact us at support@momcozy.com and attach your receipt. Our support team will be happy to look into the issue further and help find the most suitable solution for you. We sincerely apologize for the inconvenience and appreciate you giving us the opportunity to assist.
3 out of 5 stars
28 August, 2026Verified purchase
Average pump
It’s pretty easy to assemble and disassemble. I don’t like that the duck billed valve piece is clear though. It’s not easy to see and easy to lose. I’ve already lost one and I haven’t had the pump for a week. This isn’t something I want to lose with an 11 month old crawling around everywhere! The pump itself seems to work well. It isn’t very quiet but I’ll be using it at work and I work on airplanes so it’s a very loud environment. It’s also quite bulky. Bulkier than my Elvie pump which has the tubes to the motor. So it’ll be a personal preference if you want the motor all in one or separate. It is fairly easy to put in but I have to undo my uniform dress or whatever I’m wearing to put it in my bra. I can’t just stick it in from the top like most marketing shows. I can’t always line it up well with my nipple to maximize pumping if I try from the top of my shirt/dress. I also have a couple of sore spots on both breasts after starting using this new pump. I measured both nipples to ensure I selected the correct size flange. Maybe I didn’t have the pump placed correctly for one session? But it was the same sore in the same spot on the opposite breast so I found that interesting. Overall, it isn’t a horrible pump but definitely not the best either. I do love that it comes with a case though.
1 out of 5 stars
Thumbs down graphic, would not recommend
28 August, 2026Verified purchase
DONT BUT IT
Don’t but it after a month of using it one of the pump won’t turn on not working and target won’t give me a refund even when the return window still open but they say that I have to call Momcozy for the warranty what a bad experience
1 reply from Mom Cozy Team team - 2 months ago
We’re very sorry to hear that one of your breast pumps stopped turning on after only a month of use. We understand how frustrating this must be, especially after being referred to us for warranty assistance. As a quick troubleshooting step, please make sure the pump is fully charged and try using a different charging cable or power source. You can also check whether the charging port is clean and free of any debris. If the pump still does not turn on, please stop using it and contact our support team directly at support@momcozy.com. Kindly attach your receipt/proof of purchase and let us know which pump is affected. Our team will review the issue and work with you toward an appropriate warranty solution.
2 out of 5 stars
Thumbs up graphic, would recommend
25 August, 2026
Pros VS Cons.
Cons: they tend to leak no matter how you go about poring the milk out, they are not able to be taken off and set down without poring first otherwise they tip over, there’s no plugs for the top of the pumps so absolutely ANY (it’s either straight up or nothing) bending or side movement means milk goes absolutely everywhere, I used them for only 4 pump sessions and the battery is already on the last bar of life and needs charged. They leak no matter what in the case, doesn’t matter what you do, not technically a con I suppose more of an annoyance is that when you turn them on you have to change the setting each time it doesn’t already stay as they one you set in the last. They aren’t overly loud but still much louder than other pumps I have used, the cost is high for what you get. Pros: it comes with a wonderful thin case that fits well in a diaper bag, you can’t tell at all they are on when wearing a shirt over them, it comes with what I would say is a good variety of flange sizes. They work with really any bra I have( sports, wired, nursing ECT) They give you wonderful hands free abilities ( this is a little hard though because of the not being able to shift at all), they have an intentional slope to the cup so it sits very nicely against the breast, the suction is pretty strong it’s not mind blowing though. Overall they work fine and get the job done but I personally wish I would’ve gone with something different.
1 reply from Mom Cozy Team team - 2 months ago
We’re sorry to hear that the pump did not fully meet your expectations, and we appreciate you taking the time to share such detailed feedback. For the leaking concern, as a quick troubleshooting step, please make sure all parts are properly aligned and securely assembled, and keep the pump upright while putting it on and taking it off. If the issue continues, we’d be happy to take a closer look. Please contact our support team at support@momcozy.com and attach your receipt. Our team will review your concerns and do our best to provide an appropriate solution.
2 out of 5 stars
Thumbs down graphic, would not recommend
22 August, 2026Verified purchase
Dont buy it.
The pump, bag and all items have a terrible plastic chemical smell. I washed it, let it dry overnight and didn’t find it safe to feed out of it because the smell went into my milk. Waste of money.
1 reply from Mom Cozy Team team - 2 months ago
We’re very sorry to hear about your experience with the product. We completely understand your concern and sincerely apologize for the disappointment this has caused. We’d appreciate the opportunity to look into this and help make things right. Please contact our support team at support@momcozy.com and attach your receipt. Our team will be happy to review your case and provide an appropriate solution.
1 out of 5 stars
Thumbs down graphic, would not recommend
18 August, 2026Verified purchase
awful do not purchase!!!!!!!
this pump is absolute garbage and i've stumbled upon a lot of moms with similar feelings about this brand as a whole. in order to get it to work you have to hit the motor against the palm of your hand (suggested on reddit by many and suction almost always works after doing so). purchased my own for home use and stupidly got a second one through my insurance to keep at work. look up momcozy fake reviews and you'll see why this pump and brand seem to have great reviews. complete scam. can't even return it bc it's a "health hazard" after it's been used. ridiculous.
1 reply from Mom Cozy Team team - 2 months ago
Hello, we’re very sorry to hear about your experience with the pumps, especially having to tap the motor to get it working. We understand how frustrating and inconvenient this can be. As a quick troubleshooting step, please make sure the motor is fully charged and that the charging port and connection points are clean and dry. You can also disassemble the pump and check that the diaphragm, valve, and other silicone parts are correctly installed, clean, and free from damage or deformation. Please ensure all washable parts are completely dry before reassembly. For better long-term performance, we recommend: Cleaning all washable parts thoroughly after every use to prevent milk residue from affecting suction. Checking the diaphragm and valve regularly for wear or damage. Replacing silicone accessories regularly, as they naturally wear out with use and may affect suction performance. Keeping the motor dry and never washing, rinsing, or sterilizing it. If the motor still requires tapping or the issue continues, please contact our after-sales team at support@momcozy.com and attach your purchase receipt. Our team will be happy to review the issue further and help provide an appropriate solution.
1 out of 5 stars
Thumbs down graphic, would not recommend
15 August, 2026Verified purchase
Not long lasting
This pump was great up until it stopped working!! Only 5 months in and one of the machines just stopped…
1 reply from Mom Cozy Team team - 2 months ago
Hello, thank you for sharing your experience. We’re sorry to hear that one of your pumps stopped working after only five months. We understand how frustrating this can be, especially when the pump was working well before. As a quick troubleshooting step, please make sure the motor is fully charged and try using a different Type-C cable and power source. You can also check that all pump parts are properly assembled and securely connected, with no visible damage or blockage. If the issue persists, please contact our after-sales team at support@momcozy.com and attach your receipt. We’ll be happy to look into this further and help find the best solution for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
12 August, 2026Verified purchase
Cant remove chemical smell and not powerful enough
Terrible chemically plastic smell that I couldn’t get to go away no matter how many times I washed it. Contacted momcozy and they did send me a replacement, which still had the chemical smell, less this time but still couldn’t wash it away. Did end up trying to use it just to see if it was even worth trying to get the smell to go away, and I couldn’t get more than an oz total out, whereas I can get 5oz combined from my spectra in the same time. Maybe it’s just not strong enough for me but I will not be using based on the smell and the lack of power. As annoying as the plug in one is, at least it works.
1 reply from Mom Cozy Team team - 2 months ago
We’re truly sorry to hear that the replacement pump did not resolve your concerns. We understand how frustrating it must be to experience an odor issue and then find that the suction performance did not meet your needs. As a simple troubleshooting step, please make sure all parts are fully cleaned and completely dry before use, and check that the silicone parts, including the diaphragm and valves, are properly seated and securely assembled. You can also try a different suction level and ensure the flange is centered correctly around the nipple for a proper seal. If the chemical smell persists or the suction remains weaker than expected, please stop using the pump and contact our after-sales team at support@momcozy.com. Please attach your receipt and, if possible, photos or a short video showing the pump and its assembly. Our team will review the issue and work with you on a suitable solution.
2 out of 5 stars
Thumbs down graphic, would not recommend
11 August, 2026Verified purchase
(no review title)
Feels like it’s working good but tanked my supply and get half the normal output EVERYTIME I was a just enougher now I’m barely getting that
1 reply from Mom Cozy Team team - 2 months ago
We’re sorry to hear that the pump has not been giving you the output you normally get with your other pump. As a simple troubleshooting step, please make sure the flange size is appropriate and that the nipple is centered in the tunnel. Also, check that the diaphragm and duckbill valve are properly installed, clean, and fully dry, and try adjusting the suction level to a comfortable setting rather than using the highest level. If you continue to experience consistently lower output, please contact our after-sales team at support@momcozy.com and attach your receipt. If possible, please also include photos of the pump parts and assembly so our team can further evaluate the issue and help find a suitable solution.
5 out of 5 stars
Thumbs up graphic, would recommend
10 August, 2026
(no review title)
Love how easy and convenient it is!
1 out of 5 stars
Thumbs down graphic, would not recommend
29 July, 2026Verified purchase
Save your money.
Don’t buy if you’re unsure. Once opened you cannot return or exchange. Momcozy wont accept either. $180 down the drain. It didn’t work for me. It didn’t help with milk supply. Take your dollars elsewhere
1 reply from Mom Cozy Team team - 2 months ago
We’re sorry to hear that the pump did not meet your expectations and that you did not get the results you were hoping for. We understand how important a reliable breast pump is, especially when you are working on maintaining or increasing milk supply. Milk output can be affected by many factors, and we’d like to help you get the best possible experience. Please try the following: • Make sure the flange size fits properly, as an incorrect fit may affect comfort and milk expression. • Try starting with stimulation mode for a few minutes before switching to expression mode to help encourage let-down. • Check that all parts are assembled correctly and that the valve and silicone components are properly installed and clean. • Gentle breast massage or a warm compress before pumping may also help improve milk flow. We would appreciate the opportunity to further assist you. Please contact our support team at support@momcozy.com and attach your receipt. Our team will review your case and help provide a suitable solution.