Momcozy M9 Mobile Hands-free Breast Pump
The Momcozy M9 Mobile Hands-free Breast Pump weighs 10.7 oz, lists a top suction of 300 mmHg, and comes with 4 flange sizes, per Momcozy. Wearable pump, single or double, with 15 suction levels, 300 mmHg max, a Bluetooth app with volume tracking and 10.7 oz pump unit.
- 300 mmHgMax suction
- 10.7 ozWeight
- 17, 19, 21, 24 mmFlanges
- $269.99List price
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How the M9 Mobile Hands-free Breast Pump stacks up
Against the 27 wearable breast pumps we track. The shaded band is where the middle half of them fall; the dot is this one.
Within the typical range for wearable breast pumps (280 mmHg to 300 mmHg).
Within the typical range for wearable breast pumps (4 to 6).
Within the typical range for wearable breast pumps (9 to 15).
Above the typical range for wearable breast pumps (45 dB to 46 dB).
Within the typical range for wearable breast pumps ($195 to $289.99).
What sets the M9 Mobile Hands-free Breast Pump apart
Measured against the 27 wearable breast pumps we compare, from each maker's published specs.
- 3rd most suction levelsof the 20 wearable breast pumps with it published: 15
- Flange sizes in the box: 4in the middle half of the 23 wearable breast pumps that publish it (4 to 6)
Next to its closest matches
- Momcozy M6 Mobile Hands-free Breast PumpNext to it, the M9 Mobile Hands-free Breast Pump is 3 more sizes; 6 more levels; 2 dB quieter.
- BabyBuddha Wearable Breast PumpNext to it, the M9 Mobile Hands-free Breast Pump is 2 fewer sizes; 15 fewer levels; $20 less.
- Willow Go Wearable Breast PumpNext to it, the M9 Mobile Hands-free Breast Pump is 5 mmHg more suction; 1 fewer size; $30 less.
Pump at a glance
As Momcozy lists it.
| Max suction | 300 mmHg |
|---|---|
| Suction levels | 15 |
| Modes | MyFlow (personalized), stimulation, expression, mixed |
| Single or double | Single or double |
| Power | rechargeable |
| Battery (maker) | Up to 150 minutes, about 4-5 sessions per charge |
| Noise (maker) | 48 dB |
| App | Yes |
| Weight | 10.7 oz |
Flange sizes
In the box: 17 mm, 19 mm, 21 mm, 24 mm.
Insurance and HSA/FSA
Momcozy's page mentions insurance coverage for this pump.
Momcozy's page lists it as HSA/FSA eligible.
Listed features
- 15 levels
- App with overflow alerts
- Weight stated by maker
Worth checking
- Battery 4-5 sessions
- Insurance route needs a prescription
Where to buy the M9 Mobile Hands-free Breast Pump
Prices and availability change. We may earn a commission from some links.
- Check for recalls: Search the agency's recall list with the model number and date code from the label: FDA recalls list.
- Breastfeeding and pumping: see the AAP's breastfeeding pages and the FDA's breast pump page. Check the label and the maker's instructions, and ask your pediatrician about your child.
Full specs
| Momcozy M9 Mobile Hands-free Breast Pump | |
|---|---|
| Type | Wearable breast pump |
| List price | $269.99 |
| Power | rechargeable |
| Single or double | Single or double |
| Max suction | 300 mmHg, per the maker |
| Modes | MyFlow (personalized), stimulation, expression, mixed |
| Suction levels | 15 |
| Weight | 10.7 oz |
| Battery | Up to 150 minutes, about 4-5 sessions per charge |
| Flange sizes | 17 mm, 19 mm, 21 mm, 24 mm |
| App | Yes |
| Noise | 48 dB, per the maker |
| Through insurance | Available, per the maker or supplier |
| HSA/FSA | Eligible, per the maker or supplier |
| Maker's use notes | Do not use with a cardiac pacemaker, implanted defibrillator, or other metallic or electronic implant. Insurance via DME partners needs a prescription. |
Compare the M9 Mobile Hands-free Breast Pump with
How each closest rival differs from the M9 Mobile Hands-free Breast Pump, from the makers' specs.
- MomcozyM6 Mobile Hands-free Breast Pump10.1 oz$229$229.99
- 3 fewer sizes
- 6 fewer levels
- 2 dB louder
- BabyBuddhaWearable Breast Pump$2896 flange sizes$289.99
- 2 more sizes
- 15 more levels
- $20 more
- WillowGo Wearable Breast Pump$299295 mmHg$299.99
- 5 mmHg less suction
- 1 more size
- $30 more
- eufyWearable Breast Pump S1$239300 mmHg$239.99
- 1 more size
- 8 fewer levels
- 2 dB quieter
M9 Mobile Hands-free Breast Pump: questions answered
From Momcozy's published specs, last checked 2026-11-05.
What flange sizes does the Momcozy M9 Mobile Hands-free Breast Pump use?
17, 19, 21, 24 mm, per the maker. Breastfeeding and pumping: see the AAP's breastfeeding pages and the FDA's breast pump page. Check the label and the maker's instructions, and ask your pediatrician about your child.
Can I get the Momcozy M9 Mobile Hands-free Breast Pump through insurance?
The maker or a supplier says it is available through insurance. Many U.S. health plans cover a breast pump. Call your insurer or a durable medical equipment supplier to see which models your plan covers before you buy one.
Is the Momcozy M9 Mobile Hands-free Breast Pump FDA cleared?
Check the FDA's device database for this product's clearance, or ask the maker for its clearance number.
Still wondering? Write to us at hello@cribpicks.com and we'll look it up.
More wearable breast pumps
- MomcozyWellness 1 (W1) Warm-Massage Wearable Breast Pump$329295 mmHg$329.99
- MomcozyV1 Pro Hands-Free Breast Pump$199300 mmHg$199.99
- MomcozyV2 Pro Hands-Free Breast Pump$199288 mmHg$199.99
- WillowSync Wearable Breast Pump$199245 mmHg$199.99
- eufyWearable Breast Pump E20$199300 mmHg$199.99
- Motif MedicalAura Glow$199280 mmHg$199
Where these specs come from
Last checked 2026-11-05. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.