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Momcozy S12Pro Quick Breast Pump (S12Pro’s New Version)
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Momcozy S12 Pro Quick Merchant Video
Please use accessories compatible with the S12 Pro Quick.
Simply Better, Worth the Upgrade

1 Refreshing Experience
2 DoubleFit Flange
3 Naturally Tuned

1 Nighttime Use
2 Only 4 Parts
3 Easy-Clean

1 Long Battery Life
2 Grip Tab Design
3 Auto Shut Off
4 Live Freely
FAQ
Q1: How to pump correctly and efficiently?
1. Ensure the breast pump accessories are installed correctly and install the motor on the milk collector (it is correctly fixed if there’s a “click” sound), and make sure the flange fits your breast well when pumping.
2. Choose the correct size flange. (Other sizes like 15/17/19/21mm are also available in Momcozy Amazon store)
*Use the ”nipple measure tool”(included in the box), and select the flange according to the measurement size. (Be sure to measure the diameter of the nipple alone—do not include the areola.)
3. The silicone accessories can be replaced every 3 months or so, according to the installation and suction status of the breast pump.
Q2: Do I need a special bra for pumping?
Momcozy S12 Pro Quick wearable breast pump is designed to be worn with your standard nursing bra. For a better pumping experience, make sure there is no space between the breast pump and your breast, and it cannot be moved easily.
Suggest bra style: full coverage/stretch fabric nursing bra. *If your bra isn’t flexible enough, you can use a bra adjuster attached to create more room.
Troubleshooting & After-sales Policy
You can watch the linked videos to help you solve the problem. If you have any questions, please kindly let us know, and we will provide you with the corresponding solutions. Bon shopping!
To be a happy mom no matter when you are pumping or breastfeeding
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Customer Reviews
4.4 out of 5 stars 2,077
5.0 out of 5 stars 4
4.7 out of 5 stars 29
4.4 out of 5 stars 917
4.4 out of 5 stars 1,856
4.7 out of 5 stars 1,394
4.8 out of 5 stars 7,589
Price
$269.99$269.99
$369.99$369.99
$20.38$20.38
$195.49$195.49
$199.99$199.99
$34.99$34.99
$18.01$18.01
Material
Food-grade Silicone
Food-grade Silicone
Food-grade Silicone
Food-grade Silicone
Food-grade Silicone
High-grade Borosilicate
PE+PET
Feature
Smart App Control
Warm-vibration Massage
Ultra-Slim Design
Ideal Rhythm
Baby-Like Comfort
Durable & Leak-Proof
Ready to Use & Multipurpose
Specification
1/2 PCS
2 Counts
2 Count
1/2 PCS
1/2 PCS
1 Count
50/120/200 Count
BPA Free
✔
✔
✔
✔
✔
✔
✔
Capacity
150ml/5.2oz
180ml/6oz
30ml/1oz
180ml/6oz
160ml/5.4oz
32oz
180ml/6oz
Modes
Custom/Specialist/Normal
4 Pumping Modes
/
3 Pumping Modes
3 Pumping Modes
/
/
Pumping Sessions
4-5 Sessions
10Sessions
/
5-6 Sessions
4-5 Sessions
/
/
Charge Time
About 2.5H
About 2H
/
About 2.5H
About 2H
/
/
Flange
Soft+ Hard Double Fit Flange
Heated Soft Double Fit Flange
Petal Soft Silicone
Soft+ Hard Double Fit Flange
Soft Double Fit Flange
/
/
Package Dimensions : 11.07 x 6.89 x 4.37 inches; 2.09 Pounds
Batteries : 1 Nonstandard Battery batteries required. (included)
Date First Available : March 3, 2026
Manufacturer : Momcozy
ASIN : B0CWTYWM5M
Best Sellers Rank: #1,929 in Baby (See Top 100 in Baby) #19 in Electric Breast Pumps
Customer Reviews: 4.3 4.3 out of 5 stars (868) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Faster & More Efficient Pumping. Powerful -292 mmHg suction delivers up to 28.2% faster pumping and 6% more milk output than the previous model. (*Based on Momcozy Lab data)
DoubleFit Hybrid Flange. Innovative soft silicone meets firm PP for a secure, leak-free seal. BPA-free and skin-friendly for all-day comfort.
Simple Setup & Quick Cleaning. Only 4 parts and 3 easy steps. Designed with a smooth, one-piece funnel for easy rinsing and drying.
Thoughtful Design for Ease & Safety. Ergonomic grip tabs & dual-use flange cover for easy handling, intuitive digital screen, and 30-min auto shut-off for worry-free sessions.
Long-Lasting Power & Quiet Use. 1350 mAh battery supports up to 8 sessions (240 min) on one charge. ≤46 dB whisper-quiet for discreet pumping anywhere. It supports everyday baby essentials needs.
13 reviews for Momcozy Breast Pump S12 Pro Quick, Hands-Free Wearable & Wireless Pump, with DoubleFit Hybrid Flange, 3 Modes & 9 Levels Electric Pump Portable, Smart Display, 24mm Flange, 2 Count, Cozy White
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$369.99
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