Pump Closer. Pump Better.
Pump more. Hurt less. Leak nothing.
With the upgraded DoubleFit™ Flange and its soft double-layer seal, the S12 Pro wearable breast pump fits closer and more securely to your breast. This improved fit helps reduce pain, prevent leaks, and maximize milk output all in one comfortable, barely there pumping experience.
As gentle as your baby’s latch and as soft as their lips, the S12 Pro delivers a spa like feel moms trust session after session.
Long Battery Life
Fully charged in just 130 minutes, the S12 Pro delivers up to 7–8 pumping sessions (around 240 minutes) on a single charge. It’s designed to keep up with your full day whether you’re relaxing at home or constantly on the move.
Crafted from BPA free, food grade silicone, it’s safe for both mom and baby, giving you total peace of mind every time you pump.
Pump Whenever, Wherever
Hands-Free. Worry-Free.
No wires. No tubes. No limits.
This bra fit wearable breast pump lets you pump freely while walking, working, or multitasking. Enjoy true hands-free freedom and regain control of your routine without pausing your life.
Perfect for moms who want flexibility without compromising comfort or performance.
Effortless Pumping
The upgraded 3 pumping modes Stimulation, Expression, and Mixed are designed to mimic your baby’s natural suckling pattern, helping trigger faster and more effective milk letdown.
Each mode includes 9 adjustable suction levels, allowing you to personalize comfort and strength to your exact needs. The large LED display is easy to read at a glance, even during nighttime pumping sessions.
A secure snap-on click confirms the milk cup is properly locked in place, helping prevent leaks and ensuring confident, worry free pumping.
Leakless Pumping Starts with the Right Bra
You need a pumping bra not just any bra if you notice these three signs: 1. Your breast pump keeps shifting around. 2. You experience frequent leaks. 3. It’s difficult to insert or remove the pump from your bra. Our pumping bra offers extra support to lift and snug your breasts securely, preventing leaks. It also stretches to accommodate fluctuating breast sizes and your pump’s shape, ensuring a comfortable, leak-free pumping experience every time. That’s why a dedicated pumping bra especially Momcozy’s is essential for hassle free pumping.
Key Features:
- Material: PP + Silicone
- Default Flange Size: 24mm
- Silent Operation: Noise less than 45dB
- Charge Time: About 130 minutes
- Usage Time: 240 minutes (7-8 sessions)
- Charging Port: Type-C (compatible with 5V 1A adapter)
- Container Capacity: 6 oz (recommended to pump within 4oz)
What’s Included in the Package:
Single Wearable Pump Kit
- Pump Motor
- Milk Collector (180ml)
- Silicone Flange (24mm)
- Silicone Diaphragm
- Duckbill Valve
- Linker
- USB Cable
FAQs
How to make sure of efficient pumping?
1. Ensure the breast pump and accessories are correctly installed, and the flange fits snugly to the breast.
2. Choose the correct flange size using the included nipple measure tool. Available flange sizes (15/17/19/21/27mm) can also be found on the Momcozy website.
3. Replace silicone accessories every 3 months based on their condition.
4. Recommended bra styles: full coverage, stretch fabric, nursing buckle, or wireless bras for optimal pumping comfort.
How can I confirm the correct flange size?
Before purchase, consult Momcozy’s flange size guide. After purchase, use the nipple measure tool (included) to find the appropriate flange size. Remember, your breast size may change before and after pumping, so measure accordingly.
When should I replace breast pump accessories?
All parts that come into contact with breast milk are BPA-free. Replace parts regularly for optimal performance. Inspect valves and diaphragms for wear and replace every 2-3 months.
- Diaphragms, duck valves, and inserts: Replace every 2-3 months
- Flange shields and milk collectors: Replace every 6 months
Do wearable pumps decrease milk supply?
A wearable pump’s impact on milk supply depends on suction power. Proper suction is essential for efficient milk removal and maintaining supply. The high suction capability of the Momcozy S12 Pro ensures thorough milk extraction without compromising production.
