Momcozy Wearable Breast Pump S12, LCD Hands-Free Pump, 2

Momcozy Wearable Breast Pump S12, LCD Hands-Free Pump, 2 Mode & 9 Levels Adjustable for Comfortable Pumping, Low Noise & Painless Electric Breastfeeding Pump, 24mm Flange (1 Pack, Whtie)


S12Breast pumpLow noiseEasy to cleanBreastfeeding Breastpumps

Why choose Momcozy LCD Wearable Breast Pump ?

Momcozy is a fast-growing brand focusing on baby feeding and breastfeeding mom nursing. We innovate and offer high-quality mom&baby products in the global market to provide comfort and meet needs.

  • Quiet design and no pain
  • No backflow, no milk leakage
  • Soft material, food-grade silicone
  • Efficient work, mother’s best helper
  • 2 modes, 9 gears, simulating a baby’s sucking
  • The LCD display is clear at a glance, with memory function and 30-minute automatic shutdown
  • The capacity is 180ml, the container is marked with a scale, the best-recommended capacity is 120ml



Brand: Momcozy
Origin: China

49 Responses

  1. Xza Louise says:

     United Kingdom 🇬🇧

    Fab for the majority of the time I’ve had. My son is 6 months and I’ve used multiple times everyday for those 6 months. Within the last few weeks one of them has stopped working completely, won’t suction at all. The other still works perfectly fine though. Unfortunately I’m not able to return the one that is no longer working but hay ho.

  2. Anonymous says:

     United Kingdom 🇬🇧

    I got this product when started transitioning from breastfeeding to pumping and bottle feeding. I wanted a hands free pump so I could carry on with my day to day activities and this was just so amazing ! It was so comfortable to wear and easily slipped in a sports bra, the battery life was pretty good, I could get around two 20 minute pumping sessions before I needed to charge up. It has a number of suction and massages levels so there is one for everyone ! The noise wasn’t too loud and the one problem I had with it was after it had been used, washed and sterilised it could start leaking while you are pumping

  3. ColumbusLarge says:

     United Kingdom 🇬🇧

    As an oversupplier I am now donating to NICU but this pump makes it so easy! I had the older version and treated myself to an upgrade and it didn’t disappoint I absolutely love it.

    Easy to clean- we take it apart after each use, wash in hot soapy water before putting the parts into a steri microwave bag and then air drying.

  4. Anonymous says:

     United Kingdom 🇬🇧

    This is great pump. Great suction but need to make sure silicon around the shell is sealed properly otherwise it’ll leak.
    Also the monitor on one of my pump suddenly went weird see pic and I don’t know how to fix it. It still works but it’s annoying that I cannot see how long I’ve pumped on it now and the strength of suction. I’ve only had this since September 2022 so only 4months.

    Great for awhile

  5. DorisHauslaib says:

     United Kingdom 🇬🇧

    Overall the product is easy to use. The only reason that is annoying is the sound which does not allow you to concentrate while wearing it and carrying out your activities.

  6. Anonymous says:

     United Kingdom

    These pumps save me so much time and effort. I’m glad I didn’t go for the more expensive option available on the market, because I honestly can’t see what else it could offer more than these give. It’s simple to put together, use and clean. Absolutely no issues for me. Would 100000% recommend, hands down. You won’t regret i

  7. Jame71Cqhzsri says:

     United Kingdom 🇬🇧

    Golden Review Award: 2 From Our UsersBought this because of TikTok. To be honest it is not as easy to use as people make it seem online. I am a 36DD and getting my the right/comfort suction was a challenge. I would advise a manual breast first so you are aware of how much milk you can actually produce.

  8. ZoraH45oek says:

     United Kingdom

    These are amazing!!! Easy to use, clean and the suction is really strong. I’m pumping nearly 6oz per breast in a 30min session. They are also really comfortable and I’ve not been getting sore nipples at all. So glad I took a risk on these rather than the more expensive brands.

  9. Anonymous says:

     United Kingdom 🇬🇧

    Golden Review Award: 2 From Our UsersGreat pump but feels bulky. After pumping for awhile and milk is starting to fill up it can start to leak so I empty it every now and again during a pump session. However for what you pay for it then it’s great value for money

  10. RochellEXO says:

     United Kingdom 🇬🇧

    Overall good pump for when I need to do things around the house etc but have had a few leaks where the flange has come away from the pump at the bottom. Milk wasted 🙁
    I do continue to use it but check every now and then that it isn’t leaking

  11. SherlynWarby says:

     United Kingdom 🇬🇧

    Golden Review Award: 4 From Our UsersI wanted a hands free pump as I have three other children and was determined to make breastfeeding work with my fourth. I had to top-up quite a lot in the early weeks and this was a life saver at keeping my flow going and also giving me some milk to give her not just formula. She’s now exclusively breastfed and ten weeks old. I will be using this again to pump for bottles nex

  12. Steven Ewing says:

     United Kingdom 🇬🇧

    Golden Review Award: 6 From Our UsersI exclusively pump for my 12 week old and use a double Medela swing or my manual pump multiple times a day, but wanted something a little more portable that allowed me to pump while doing housework or seeing to my son. Initially I was tempted by another far more expensive brand pump, but found that the reviews were still varied and not hugely better than the much cheaper Momcozy options (plus by the time I’d have paid it off I would no longer be giving breastmilk!). And so far I am so glad I went for this one, having used it a good few times in the last week I have seen little to no difference in the amount I can pump (roughly 5oz a side), the suction is definitely comparable to my Medela when assembled properly and I have had zero issues with leaking even while moving about my house (albeit carefully!). It is a little noisy and not particularly subtle (quite bulky!), so don’t expect to be able to go out and about with it, but I have been able to stick a massive hoody over and pump with company not feeling as though I looked like a cow being milked!
    Really recommend this if like me you want to supplement your existing pumps, I would just be wary of having this as your sole option just in case it’s not a perfect fit! I think it works well for me having already established a good supply and being used to pumping, but may not work quite as well as a first pump!

  13. cpcable says:

     United Kingdom

    Golden Review Award: 6 From Our UsersEasy to use and handy for expressing alongside breast feeding. Would recommend people to check nipple side and get an adapter for them to make it as comfortable as possible when expressing as I needed a smaller adapter which make expressing much less painful. I used the willow measuring guide then bought the adapter on the momcozy site.

  14. MuoiLentvvkxdv says:

     United Kingdom

    I was unsure about buying this pump due to the very mixed reviews, however, I’m so glad I did. It’s very easy to put together and clean and is very convenient as you can pump on the go. I would definitely recommend!

  15. Anonymous says:

     United Kingdom

    Golden Review Award: 2 From Our UsersThis breast pump is the best I’ve tried so far. The suction is great, getting milk out of it is easy and spill free, the engine stays on and it’s easy to clean and store. Also love the display as it lets me know how long I’ve pumped for and is just generally easy to use.

    Some helpful tips
    – make sure it is dry when putting it together or the duckbill valve might slip off, I had this problem and returned it but I came back to this pump after trying a few others and after some experimenting, realized it wiping it till it was completely dry fixed the problem.
    – always hold it with the body not the engine, that way you don’t have the risk of the engine popping off or spilling milk

  16. Marla Jo Fisher says:

     United Kingdom

    Love this pump. Easy to assemble and clean. Easy to use and comfortable to wear in my bra. Pump is not too loud and is great to use when you want to do things around the house. No leaks or other issues. Just not quite as powerful as my Avent plug in electric pump

  17. Anonymous says:

     United Kingdom

    First time mum wasn’t sure about breast pumps, heard good things about this decided to try. Tried it for the first time today and wow, I’m impressed. Barely feel it and it sucks out so much wow. Was not expecting it. So far so good, easy to clean and use

  18. ClarkBryant says:

     United Kingdom

    Best wireless pump, price/quality report i found it the best, it saved me, because my baby wouldn t latch, so i had to do expressing all the way. Durability tested on me, because i m now using it for 4 months every day, if you clean it properly, sterilize it, you won t have problems, you might want to change some parts at 3, 4 months wich are affordable considering the other pumps wich you need finance to purchase :))and the customer service was amazing, i would defineyly recomend it and buy it again.

  19. Anonymous says:

     United Kingdom

    Just as described very handy if you don’t want lots of wires and bulk, easy to take with you somewhere and clean but really noisy and charge only lasts me about 3 x 20 min sessions

  20. Lynwood1573 says:

     United Kingdom 🇬🇧

    My daughter had them as a gift the cheaper ones one went wrong so upgraded to these so much better good variable suction comply g cup size

  21. Xiomara Blanco says:

     United Kingdom

    Great pump iv been using ingredients it for roughly 6 months now I only have one and switch sides after 10 minutes and is Great if you need to get things done while you pump just don’t bend over it will leak out of the hole for pouring and get in the charging port it happened to me it malfunctioned till it dried out properly then it was working fine again just be careful other then that it’s fantastic but there is a more updated pump from momcozy so have a look at that one to

  22. ArmandoSpalding says:

     United Kingdom 🇬🇧

    I purchased this one as a friend recommend me this one I am absolutely over the moon!
    The product is amazing, really comfy even if you have big breast and the suction is really good.

    I definitely recommend this product 100%

  23. Res Michelle says:

     United Kingdom

    Golden Review Award: 3 From Our UsersI really like it.
    I don’t pump every day but when I do (just at home or in the car) I want to be hands free and this does the job
    The only thing is it’s hard to see quite how full it is so you’ve got to keep an eye on it.
    It can also leak a little bit when you come to pour it out but I think that’s to do with the positioning of the silicone on the inside being lined up perfectly or not.
    It’s not silent so not sure id walk around the supermarket with it
    Overall a great option for hands free

  24. Anonymous says:

     United Kingdom

    I was honestly expecting this not to work given the major price difference to another brand – HOWEVER it’s amazing!! So easy, with a tight bra it’s stays out well. It’s not silent by any means but that doesn’t both mean as in use it at home or in the car. Worth every penny!

  25. Beatric08M says:

     United Kingdom

    What a great little gadget! Just fits inside your bra and adjust to the level of suction that feels comfortable, we like level 6 the most. Very easy to clean and you just need a USB-C to charge so it’s the same cable that we use to charge our phones so don’t need loads of extra cables around the house. Highly recommended.

  26. Gene Petersen says:

     United Kingdom

    Wonderful investment!! After having csec it was quite hard to sit longer for breastfeeding, investing in pump made my job very easy, I’m pumping as i sit for a while and able to collect her meal for next feed, happy as mother that my daughter doesn’t need formula as I can’t sit for longer and my supply isn’t compromised too.
    Amazing investment for csec mothers!!

  27. EKRDennyqk says:

     United Kingdom 🇬🇧

    So easy to use and convenient – being hands free means I can get stuff done while baby sleeps. Suction is slightly loud but not that bad. I bought 2 so I could pump both breasts at the same time as was recommended by friends. Very easy to take apart to clean and sterilise.

  28. Anonymous says:

     United Kingdom

    So easy to use and convenient – being hands free means I can get stuff done while baby sleeps. Suction is slightly loud but not that bad. I bought 2 so I could pump both breasts at the same time as was recommended by friends. Very easy to take apart to clean and sterilise.

  29. ChadwicWhitacre says:

     United Kingdom

    So easy to use and convenient – being hands free means I can get stuff done while baby sleeps. Suction is slightly loud but not that bad. I bought 2 so I could pump both breasts at the same time as was recommended by friends. Very easy to take apart to clean and sterilise.

  30. Anonymous says:

     United Kingdom

    I bought my first S12 in January, and found it to be excellent. I’m exclusively pumping, so using this 5-7 times per day for at least 20mins each time. I then purchased a 2nd unit in May, and since then noticed that there is a variation in the level of suction between the two machines. So much so that I had problems with engorgement and blocked ducts. I contacted the customer service team and they really quickly sent me a helpful, detailed response.
    They did suggest replacing the silicone parts, as apparently these are recommended to be replaced every 2-3 months ; but I have never seen this written anywhere.
    Long story short, they kindly sent out a whole other unit, as I believe the suction from the first one was supposed to stay stronger for longer.
    I am very pleased with these pumps, but feel from the other comments that the manufacturing quality must be quite hit and miss!

  31. Page says:

     United Kingdom

    I bought my first S12 in January, and found it to be excellent. I’m exclusively pumping, so using this 5-7 times per day for at least 20mins each time. I then purchased a 2nd unit in May, and since then noticed that there is a variation in the level of suction between the two machines. So much so that I had problems with engorgement and blocked ducts. I contacted the customer service team and they really quickly sent me a helpful, detailed response.
    They did suggest replacing the silicone parts, as apparently these are recommended to be replaced every 2-3 months ; but I have never seen this written anywhere.
    Long story short, they kindly sent out a whole other unit, as I believe the suction from the first one was supposed to stay stronger for longer.
    I am very pleased with these pumps, but feel from the other comments that the manufacturing quality must be quite hit and miss!

  32. Anonymous says:

     United Kingdom

    The only issue I have is after a few days I got really score using them. I hope the pain will go away in time as they are very good for money

  33. Anonymous says:

     United Kingdom

    The breast pump has a strong suction , good battery life and it is very easy to clean and assemble .

  34. Bernie88Ggews says:

     United Kingdom

    Golden Review Award: 11 From Our UsersAs a 1st time mum, I spent ages looking at pump reviews and was very much drawn to the hands free ones. After researching a few, I narrowed my choice down to this to give it a go and it’s been a game changer! I only bought for one breast but it works perfectly.. I pump on one side and feed on the other or pump on one side, then the other. Because it is hands free, it doesn’t matter how long it takes however it is very quick especially using the suction level functions. I get full bottles and the size of the container is perfect, never overflows, never leaks, sits in just my ordinary tshirt bra no issues, I would highly recommend to any new mum!

    Also it has a sound to it but nothing too loud and infact my baby finds it soothing, almost like white noise to him so when hes on the boob I’m not pumping on, he falls asleep after his feeds in a blink of an eye!

    I also use a uv steriliser.. no issues whatsoever.

    Not a bad word to say about it 😉

    1st time mum and didn’t disappoint!

  35. Andrew Krok says:

     United Kingdom

    I had it for about a week now and Im very satisfied so far. Afordable, easy to use, fast to charge, lasts for about 5-7 15min sesions. Most importantly, I have managed to increase my milk suply by 30% in a week without dietary changes (I take, oatmeal, fenugreek, meringa). There might be a bit of a leakage though. I’ve used vaseline around my nipple to prevent it.

  36. Anonymous says:

     United Kingdom

    Really good suction, easy to wash and use abs better for me as a bigger breasted mummy. I have struggled with medela and some other ones prior to this one. so was a good price and easy to use x

  37. Anonymous says:

     United Kingdom 🇬🇧

    It completely changed my pumping experience. I can pump in the car, while breastfeeding with the other breast, washing dishes etc… No leaks and great output. Not the most comfortable but totally worth it.

  38. ArletteBarringe says:

     United Kingdom

    My wife’s favourite pump!

    It allows her to do what she needs to do while pumping on the go.

    The only downside is whenever she tries pouring the milk out into the bottle it always leaks from somewhere so we just try to make sure the cups don’t get too full or we open it up into the baby bottle or milk storage bag directly.

  39. IslaEastwood says:

     United Kingdom

    My wife’s favourite pump!

    It allows her to do what she needs to do while pumping on the go.

    The only downside is whenever she tries pouring the milk out into the bottle it always leaks from somewhere so we just try to make sure the cups don’t get too full or we open it up into the baby bottle or milk storage bag directly.

  40. Anonymous says:

     United Kingdom

    I bought this pump after a friend recommended it, I was going to invest in the Elvie pump but was a bit hesitant due to the large expense, I’m glad I didn’t as this does the exact same job for so much cheaper. It’s super easy to use and clean and is very comfy to wear in a nursing bra and it’s quiet. I’d highly recommend!

  41. Anonymous says:

     United Kingdom 🇬🇧

    Bought this because I found my medela swing too much of a pain to use. The design of this is so handy allowing you to pump hands free.

  42. Anonymous says:

     United Kingdom

    My wife has been using this after struggling with manual breast pump, this is quite simply amazing bit of kit, she just tucks it in to the bra n carries on with her day, battery last for about 6hours, i bought a small battery pack that she can hook it up to and carey onnusing it without worrying about battery , over have no issue with the pump, came in a box with charger, spare O ring , always wash before first use, east to take apart and put it back togethe

  43. CaseyHaight says:

     United Kingdom 🇬🇧

    Quick simple and easy to use. Doesn’t come with own plug but other than that it’s fantastic.

  44. Rosella4605 says:

     United Kingdom 🇬🇧

    Golden Review Award: 3 From Our UsersI wasn’t sure about buying this but I’m really glad I did. It’s absolutely fantastic, really efficient. Total game changer, way better than any electric pump I’ve used.

  45. TwylaMaughan says:

     United Kingdom

    Golden Review Award: 2 From Our UsersI used to have a bulky pump which needed two hands to use, so I was really looking for a hands free pump which wasn’t too expensive. Was skeptics about this pump but wow it’s amazing! I’ve only used it once so far but I’m so impressed that I had to come and write a review. Clear instructions and simple design. Fits onto the breast well and it has different levels. I haven’t found any milk spillage so far either! Would highly recommend!!

  46. Anonymous says:

     United Kingdom 🇬🇧

    Golden Review Award: 33 From Our UsersIt is good one to use. But I ended up having mastitis as there was no instructions that says to go through mode and it takes to each level
    I went straight to the higher level and it definitely. So it’s better to build up from level 1 and it only goes up to 14
    Since I knew that working perfectly well
    Assembling isn’t rocket science

  47. Anonymous says:

     United Kingdom

    Golden Review Award: 38 From Our UsersI decided to try an electric pump as I found my manual pump really slow with not much milk to show for it. I don’t produce overly much milk so needed a good suction pump. The pump arrived quickly and was easy to assemble, clean and use. I was able to express milk much more quickly and as all new mothers will know – time is of the essence! (It’s very comfortable to use too).
    I had a bit of trouble trying to switch the unit off as it didn’t seem to detect me pressing the power button, I could still switch it off by unplugging the unit so I chose not to do anything about it.
    After a while I noticed that the suction didn’t appear to be working properly so I contacted the manufacturer by email and they responded very quickly. We discussed via email the issue I was having and that I was happy for them to send me out a replacement silicone tube to see if it resolved the problem.
    They contacted me – again – very quickly to say they would like to send me a complete new unit to ensure I didn’t have any further problems. I received confirmation of the new unit being ordered and a few days later I had the pump which works perfectly.
    I’m extremely happy with the pump and the customer service I received after the sale exceeded my expectations. I would definitely recommend Momcozy to anyone.

  48. Anonymous says:

     United Kingdom 🇬🇧

    Golden Review Award: 40 From Our UsersI love this pump. I use it everyday to pump and freeze my milk. I had previously had the Tommee tippee one and in comparison this is miles better. Easy to clean easy to assmemble. Less components than tommee tippee too. Really nice massage mode to help stimulate the milk production then 16 modes of suction to pump the milk! Such a win as you can charge it up and then be mobile whilst pumping too( which helps with two babies under two) honestly no complaints. Worth every penny!!!!!!!

  49. Anonymous says:

     United Kingdom 🇬🇧

    Golden Review Award: 26 From Our UsersThank you for such a great product and geart customer experience. I will buy again for sure !