M9 Wearable Electric Breast Pump with Smart App
$
127.99
$
159.99
Free shipping & returns for Babylist orders $45+
FSA & HSA Eligible
style
Single
1
Let insurance pay for your pump.
Select an eligible breast pump from Babylist Health and receive free milk storage bags. Insurance will cover up to 100% of the cost.
Overview
Description
The Momcozy M9 features a 3rd-generation pump motor with a powerful suction (up to -300mmHg) that helps increase milk expression. You can personalize patterns via the Momcozy app with various features:
- Switch between different pumping settings to customize your experience for comfort and efficiency
- Record and monitor the amount of milk expressed during each session to keep track of your progress and maintain a detailed log
- Set personal alerts and receive notifications through the app to stay informed about your pumping schedule and track important reminders
DoubleFit flanges ensure a comfortable fit, while the streamlined hands-free design (no tubes or cords) supports mess-free milk expression. On a single 2.5 hour charge, you’ll get up to six pumping sessions.
Single includes:
- 1 Breast Pump
- 1 Dust Cover
- 1 USB Cable
- 1 17mm Flange Insert
- 1 19mm Flange Insert
- 1 21mm Flange Insert
- 1 Duckbill Valve
- 1 Storage Case
- 1 Storage Lid
- 1 Milk Collector
Double includes:
Note: When selecting the M9 breast pump through Babylist Health insurance, you will receive the double electric pump option. The single pump version is not covered under Babylist Health.
- 2 Pump Motors
- 2 Milk Collectors (150ml)
- 2 Double-Sealed Flanges (24mm)
- 4 Storage Lids
- 2 USB Type-C Cables
- 2 Duckbill Valves
- 2 Flange Inserts (17 mm)
- 2 Flange Insert (19 mm)
- 2 Flange Insert (21 mm)
- 2 Dust covers
- Nipple Ruler
- User Manual
- Quick Start Guide
- Storage Case
What we about it
A hands-free, high-efficiency design with a long battery life and multiple modes.
Details
- Vacuum -300mmHg
- Flange Size: 24mm (other sizes available)
- Noise Level: less than 48dB
- Bottle capacity: 150ml
- 30 minutes auto shut off
- Charge time: Approx. 2.5 hours
- High-capacity battery supports up to 150 minutes of pumping
- App connected and controlled: Monitor and control pumping sessions in real time and view pumping history
- Milk overflow reminder prevents spills with breast pump vibration alerts and app notifications
- 15 suction levels: Adjust the intensity per your comfort and preference
- DoubleFit flange ensures a comfortable and secure fit
- 2 specialist modes (Milk Relief and Milk Boost) and 3 regular modes: Stimulation, Expression and Mixed modes to stimulate letdown
- Manufacturer’s warranty: 1 year
More to consider
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Q&A
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Customer reviews
406 Ratings
Customer Photos
1-10 of 406 Reviews
Worked well but pump parts broke constantly and spent a fortune replacing them. My eufy pumps the same or more milk.
May 11, 2026
My only pumps
I had to replace one about 4 months PP, but other than that these pumps have been wonderful and comfortable for me as a first time mom that ended up 8 months in exclusively pumping due to my baby not wanting the boob anymore (I always was breastfeeding and pumping since he was born, I overproduced for a couple months). So glad to have decided on these pumps! I wear them at home, in the car, anywhere. Very convenient.
Apr 11, 2026
Best pump
This is the best pump! I’ve switched to solely using it even when not needing hands free time. It pulls milk effectively and leaves me feeling very comfortable. It also is easy to clean and store. Highly recommend
Apr 3, 2026
Life changing
As a new mom and EBF I wanted a pump that was easy to clean and use. I originally had a different pump that was plugged into the wall and as well as it worked I needed something to use "on the go". I am very satisfied with this product, it is simple to put together and with the momcozy app you can program it OR use the buttons on top. Only "downside" is the writing for the ounces faces the flange so you cannot see how much you've pumped until you take it apart.
Apr 2, 2026
Good but Parts Break
I love this pump! It is quiet, semi discreet (I mean it looks like you got a boob job but that’s all), and is comfortable. The app feature is also very nice, as it allows you to turn on the settings and then move on to what you are doing. And, if a setting isn’t what you need, you can create a new one, or change it as you see fit. I really do like it! HOWEVER, there are a couple cons. First, the flange tabs snap off easily. In the 5 months I’ve had it, I think 6 flanges have broken. And the pump…
Mar 27, 2026
customer service
Pump worked wonderful! then I started to have a suction/pump issue. Customer Support was amazing, quick to reply and helped me test/trouble shooting some things first and then when it was unsuccessful they helped me with a new pump. I am so pleased with this pump. Comfortable, quiet, easy to use, and easy to get things done well wearing it!
Mar 24, 2026
5 Stars
Works well doesnt hurt
Mar 20, 2026
MomCozy Pump Review
Received one side not working to then be followed by the other side to stop working also despite troubleshooting attempts. I was frustrated because I had no other backup to pump for my newborn.
Feb 26, 2026
5 Stars
I love the momcozy m9 so comfortable and powerful just praying it helps milk supply!
Feb 26, 2026
Do not buy! Look elsewhere!
This is my second replacement pump and I’m having trouble with it again! My first pump only lasted 1 month due to the motor quit working and now my replacement pump won’t charge after 1 month! Two thumbs down for Momcozy…
Feb 22, 2026
