Quick Take
If you’re looking for an all-in-one wearable breast pump, the Momcozy M5 is one of the best options. It’s affordable, efficient, and easy to use.
But I generally use it as a second one to pump at the office or driving commute on and off. It’s very portable, the compact design, the storage bag. The milk expression is as much as when I used the Spectra S2.
Who is it Good for
What Moms Need It
Parts & Design
What parts does it include
Settings & Performance
How to use it to empty milk
Pros & Cons
What are the awesome points
Customer Reviews
What moms say about it
Atlernatives
Some other good options
Momcozy M5 is good if
– You prefer an ultra-portable wearable breast pump.
Designed with a more compact size with a natural half-ball to suction to your breast. It’s more hidden to wear, reducing the embarrassment when pumping in public places like the office or outside.
– You want a lightweight wireless wearable breast pump
Weighing 230g for each breast pump, the Momcozy M5 is more lightweight than its similar models like the S12 Pro and S9 Pro. Good for enhancing the comfort of wearing for pumping.
– You don’t have much budget for wearable breast bumps.
All Momcozy electric breast bumps are affordable for under $200 (for two packs). Much cheaper than same-functioned products from Willow, Medela, or Spectra. If you’re not sure whether S12 Pro meets your expectations or not, there is a version of one pack available to try.
Momcozy M5 Parts and Design
Style
Wireless
Flange Size
24 mm
Parts to Clean
5
Dimensions
128 x 117 x 74 mm
Per Cup Weight
230g
Carry Bag
Yes
Momcozy M5 is A Wireless Wearable Breast Pump
Momcozy M5 shines as a top-tier wearable breast pump, especially due to its exceptional performance in its wireless wearable design.
Its innovative half-round shape, integrating the motor and container, sets it apart from previous Momcozy models like the S9 Pro and S12 Pro. The cordless design between the pump motor and milk collector enhances its portability, catering to the needs of busy moms on the move.
Compared to the Momcozy S12 Pro and S9 Pro, the M5 offers several positive points in terms of wearability. Firstly, the unique compact and half-round design makes the Momcozy M5 more discreet and comfortable to wear under clothing.
The integrated motor and container reduce bulkiness, allowing for a sleeker profile. Additionally, the cordless design adds to its convenience, eliminating the hassle of managing cords while pumping on the go.
Momcozy M5 Milk Container Parts
The Momcozy M5 breast pump consists of two major parts: the pump motor and the milk collector set. The pump motor is not cleanable in a dishwasher, just use a slightly wet cloth or wet wipes to keep it clean for use. After all, you’ll need to wear it hidden in your feeding bra.
Momcozy M5 Parts to Clean and Replacements
There are four parts included in the milk collector set: breast shield, milk collector or container, valve, and diaphragm. These are cleanable and need to be cleaned before first use and after every pump. Due to wear and tear, you may also need to use the replacements for these four parts every 3 to 6 months.
What’s the usage of Momcozy M5 Parts?
Every part of Momcozy M5 plays its role in a comfortable and efficient milk expression.
The pump motor powers the M5 breast pump for normal work for pumping. It’s backed by a recharge battery that lasts several pumping sessions. Check the Momcozy M5 battery life part to explore more.
The breast shield is equipped with a 24mm flange size that is suitable for most moms. The flange is double-sealed, forming a vital connection between your breast and the pump, facilitating the gentle extraction of milk with minimal discomfort.
If you have small breasts, don’t worry, smaller-sized flange inserts are included. Check the part on Momcozy M5 flange sizes to explore more.
The valve and diaphragm are two small yet integral pieces. They play an important role in complementing the flange and regulating suction and airflow within the pump.
Rounding out the ensemble is the 5oz capacity milk collector, a key component responsible for safely storing the expressed milk until you’re ready to transfer it to a storage container or feeding bottle.
Its durable construction and secure seal ensure that your precious breast milk remains uncontaminated and fresh, ready to nourish your little one whenever they need it.
Flange Size and Inserts
The default flange size of 24mm included with the Momcozy M5 is generally suitable for many moms, including those in the US and Europe, as it aligns with the average and standard nipple size.
More than that, the Momcozy M5 also comes with three small flange inserts: 17mm, 19mm, and 21mm. The inclusion of three additional flange sizes enhances the M5’s practicality compared to the S12 Pro, offering more options to ensure a comfortable fit for a wider range of breast sizes.
From a design perspective, providing multiple flange sizes demonstrates Momcozy’s consideration for accommodating diverse body types and preferences.
For example, if you have different breasts on the left and right, you can choose the nearest flange inserts to best fit your nipple and breast.
However, for moms with larger breasts, you’ll need to purchase larger-size flange inserts. 27mm flange insert is the biggest size provided by Momcozy.
If you need a flange insert over this size, Momcozy is not the brand you can count on. Check on the alternatives part to find other options for your needs.
Momcozy M5 is a Portable Breast Pump
Weight
Among the all-in-one electric breast pumps, Momcozy M5’s 230g for a single breast pump falls within the medium weight range among wearable breast pumps.
It’s 10g lighter than the S12 Pro which features a one-piece design as well. The other competitors like the Elvie Pump weighing 225g for a single breast pump while the Zomee Fit weighs 263g for a single breast pump.
Willow Go and Willow 360 weigh heavier, around 385g and 355g for a single breast pump.
It’s important to note that the Momcozy M5’s weight is influenced by the integrated design of the pumping motor into the milk collector. This integration, while adding some weight compared to models without a motor, offers advantages in terms of convenience and portability.
Dimensions
The Momcozy M5 boasts compact dimensions of 128mm (height) x 117mm (width) x 74mm (depth), making it smaller and more portable compared to non-all-in-one breast pumps that include a separate bottle for collecting expressed milk. It’s also slightly more compact than the Momcozy S12 Pro, being 7mm shorter but 10mm wider and 3mm deeper.
The M5’s compact size may make it convenient for both indoor occasions and work conditions. Although not as hidden as the double electric breast pumps without a motor alongside the pump, it offers better portability and convenience compared to traditional non-wearable breast pumps.
Storage bag
Every Momcozy breast pump is equipped with a storage bag, providing convenience when you want to carry the Momcozy breast pump along with you wherever you go.
Momcozy M5 has this storage bag as well, along with its compact and all-in-one design. You won’t doubt that Momcozy is one of the best portable breast pumps.
Digital Display
Momcozy M5 The LED digital display on the Momcozy M5 allows you to clearly read the essential information such as running time, suction power level, selected mode, and battery remaining, enhancing user convenience and control during pumping sessions.
Combining the display of suction power level and running time in the same two-digit field streamlines the interface, reducing clutter and making it easier for moms to monitor key parameters at a glance.
Around the digital display, there are three buttons that allow for intuitive adjustment of settings, further enhancing user control and customization.
However, compared to the Momcozy S12 Pro, the M5’s LED screen is smaller, making it more challenging for moms to read.
Momcozy M5 Settings
Suction
270 mmHg
Modes
Stimulation, Expression, and Mixed
Levels
9
Battery Life
150 minutes
Auto Shutoff
30 mins
Warranty
1 year
Momczoy M5 Modes and Suction Level
The Momcozy M5 supports single pumping only, no double pumping is allowed. It’s easy to understand this. The Momcozy M5 breast pump features an all-in-one design, meaning the pump motor controls the milk collector for milk express separately.
This rule applies to all all-in-one electric breast pumps, except the Elvie Pump, which supports both single and double pumping, as set by the app.
On the positive side, the separate pump motor design of the Momcozy M5 enhances versatility and adaptability. It allows moms to customize their pumping experience based on their unique preferences and needs. For example, some moms may choose to adjust suction levels independently for each breast, optimizing comfort and milk expression.
The Momcozy M5 and S12 Pro share similar pumping settings, offering three modes: stimulation, expression, and mixed. These modes cater to different stages of the pumping process, providing moms with the flexibility to adapt their pumping style according to their needs.
The stimulation mode mimics a baby’s initial sucking pattern to encourage milk letdown, while the expression mode delivers a stronger suction for efficient milk extraction. The mixed mode combines elements of both stimulation and expression to suit individual preferences.
Within each mode, both the Momcozy M5 and S12 Pro allow for precise adjustment of suction strength, with nine levels available for moms to find their optimal comfort level. This customizable feature is particularly beneficial for moms with varying milk flow or sensitivity levels, allowing them to tailor their pumping experience to suit their individual needs.
Momcozy M5 Suction Strength
Is Momcozy M5 a hospital grade breast pump?
No, it’s not. The Momcozy M5 was designed with a maximum of 270 mmHg. While only Momcozy V2 boasts 290 mmHg for hospital-grade suction power, the other Momcozy breast pumps don’t market at this point, even the S12 Pro of 285 mmHg and V2 of 288 mmHg.
So don’t take Momcozy M5 as a hospital-grade breast pump. Otherwise, you’ll feel disappointed in it. But you can take it as a backup to pump at the office, in the car, or during the travel period. You should make full potential of its portable design but not the suction strength.
Despite not being explicitly marketed as hospital-grade, the Momcozy M5 still offers reliable performance and functionality for everyday pumping needs. While hospital-grade pumps typically feature higher suction strengths and more robust mechanisms, the Momcozy M5 caters to the needs of the majority of breastfeeding moms seeking a portable and convenient pumping solution.
Comparison chart of the most popular models.
Battery Life
The Momcozy M5 features a 1300mAh rechargeable battery, boasting a shorter charging time of 120 minutes compared to the S12 Pro. The 2-hour full charge is commonly seen among electric breast pumps. Some may take longer. But it won’t take more than three hours.
Once fully charged, the Momcozy M5 lasts for about 150 minutes, around 5-6 pumping sessions. That’s the shortest lasting time among Momcozy breast pumps. The Momcozy S9 Pro supports the longest battery life, going for 9 pumping sessions.
However, the battery life is not that important if you just need a portable breast pump at the office or daily pumping on the road. You can charge it at night when it’s not in use.
Additional Settings
The Momcozy M5 boasts a noise level of less than 50 dB, offering a quiet pumping experience that minimizes disruption for both mom and baby. Compared to some Momcozy models, such as the S9 Pro featuring even quieter operation at less than 45 dB, the M5 still provides a relatively peaceful pumping environment.
Despite not offering a mute option for complete silence, the M5’s low noise level ensures discretion and comfort during pumping sessions, whether at home or on the go.
Almost every electric breast pump is designed with an auto-shutoff, offering moms convenience and peace of mind.
For Momcozy M5, the default auto-shutoff is 30 minutes. If you don’t manually turn off the M5 breast pump, it will automatically turn down.
The 30-minute duration strikes a balance, providing sufficient time for a general pumping session without being too short or too long.
However, if you don’t get used to a 30-minute pumping session, it’s a good idea.
Momcozy M5 Warranty
Momcozy provides a one-year warranty for M5. That covers for the pump motor only. The replacement parts that are easy to tear and damage due to regular cleaning and rinsing are covered by a 90-day warranty.
The one-year warranty for Momcozy M5 is good enough for one year of use. After all, the operating life given to the M5 breast pump is 500 hours. Considering four to five sessions every day, the 500-hour operating life equals almost one year of use.
Momcozy M5 Reviews from Customers
I recently purchased the Momcozy Breast Pump Hands Free M5 and I am extremely satisfied with my purchase. This wearable breast pump has proven to be a game-changer for me as a busy mom. The double-sealed flange ensures a secure and comfortable fit, providing a gentle and efficient pumping experience. One of the standout features of this breast pump is the variety of modes and levels it offers. With 3 modes and 9 levels, I can customize the pumping experience to suit my needs and comfort level. This flexibility allows me to find the perfect setting that maximizes milk expression while still being gentle on my breasts. The electric functionality of this breast pump is also a major advantage. It saves me time and effort by automatically pumping milk, allowing me to multitask or relax while expressing milk. The portable design is another great perk, making it easy to carry and use on the go. The 24mm flange size is a perfect fit for me, and the 2-pack mint color is a nice touch. The pump is also easy to assemble and clean, which is important for maintaining hygiene and convenience. Overall, I highly recommend the Momcozy Breast Pump Hands Free M5. It is a reliable and efficient breast pump that offers convenience, comfort, and flexibility. Whether you're a busy mom or just looking for a high-quality breast pump, this product is definitely worth considering.
This MomCozy pump is literally a lifesaver. I have used a lot of handsfree breast pumps before but this is as strong as my bigger Spectra S1 pump. It yields at least 6 to 10 ounces of breast milk per session. Very easy to set up and assemble. It has this little heart as a guide to make sure you have it aligned properly. Comes with smaller flanges and extra duckbill. Looks bulky but can fit into even a normal bra. Very discreet sounding. Try to use lower level suction first because this can be stronger as you go up. Has three modes and the mixed mode of massage and pumping works for me the best. Highly recommended because it will not break the bank with the cost too.
This cord free and hands free breast pump is amazing. It arrives in really sleek packaging that sets the stage for the quality of the pump and its accessories. The case itself is quite nice and has several pockets (two zip and one elastic) to organize your pump accessories as you see fit. There’s plenty of room in the case. There were also several size flanges for the pump and a measuring tool to ensure that you’re using the correct flange. There’s a full size manual that goes with the pump and also a smaller manual that is almost like a quick start guide. The pump is comfortable and very easy to clean. It’s also discrete. I can’t say enough good things about it and I would HIGHLY recommend this pump to mamas everywhere!
Momcozy M5 Pros and Cons
Pros
- All-in-one design for portable and convenient use
- Lightweight (230g) and silent operation
- Three modes & nine suction levels offer customization
- Includes hard-shell storage bag for protection.
- 4 parts to clean
Cons
- Not last as long as other Momcozy models
- Not for large breasts with bigger nipples
Momcozy M5 Alternatives
Momcozy S12 Pro
Why is it better than Momcozy M5?
- Cheaper price ($139.99 vs $199.99)
- Stronger suction (285 mmHg vs 270 mmHg)
- Bigger container (6 oz vs 5 oz)
- Longer battery life (240 mins vs 150 mins)
Why is it Worse than Momcozy M5?
- More parts clean (5 vs 4)
- slightly heavier (240g vs 230g)
Elvie Pump
Why is it better than Momcozy M5?
- Two flange sizes (24/28 mm vs 24 mm)
- Longer warranty (2 years vs 1 year)
- Bigger container (6 oz vs 5 oz)
- Longer battery life (240 mins vs 150 mins)
Why is it Worse than Momcozy M5?
- More expensive ($549.99 vs $199.99)
- Lower suction (220 mmHg vs 270 mmHg)
- Less modes (7 vs 9)
- More parts to clean (6 vs 4)
Willow Go
Why is it better than Momcozy M5?
- Two flange sizes (21/24 mm vs 24 mm)
- Higher suction (280 mmHg vs 270 mmHg)
- App control vs no
- Apple Watch control vs no
Why is it Worse than Momcozy M5?
- More expensive ($349.99 vs $199.99)
- Heavier pump (385g vs 230g)
- Less pumping sessions (3 vs 5)
- More parts to clean (5 vs 4)
Momcozy M5 FAQs
How much milk does Momcozy M5 hold?
Momcozy M5 has an all-in-one design with a milk collector combined with the pump motor. However, this does not affect its container size. The well-designed Momcozy M5 holds 5.4 ounces of milk for every pump.
Can you exclusively pump with Momcozy M5?
Yes of course, many moms have used the Momcozy M5 for exclusive pumping. It can express milk as much as hospital-grade breast pumps like Spectra S2. Better than them, the Momcozy M5 is more portable for its hands-free wearable design.
Can you lie down while pumping with Momcozy M5?
No, even though the Momcozy boasts that the flange is double-sealed for leakproof. Lying down will affect the milk expression. You’d better sit up or a bit forward to get the right posture to empty out the milk, just as the M5 user manual suggests.
