Air 1
Momcozy Air 1 Ultra-slim Breast Pump
$369.99 USD
Or with
or with
Ultra-slim
Effortless Alignment
Wireless Charging
Silent & Smart
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Description
The Momcozy Air 1 Ultra-Slim Breast Pump is designed for discretion, efficiency, and everyday convenience. As the slimmest wearable breast pump, it fits fully in-bra for a nearly invisible pumping experience so moms can pump confidently anytime, anywhere.
Its transparent top allows easy nipple alignment and milk monitoring for greater comfort and control. Paired with a wireless charging case for up to 15 pumping sessions or five days of use, and smart app control for tracking and alerts, Air 1 delivers a truly hands-free, seamless pumping experience.
⚠️ Safety Warning
Do NOT use this device if you have a cardiac pacemaker, implanted defibrillator, or any other metallic or electronic implant, as it may cause electromagnetic interference or serious injury.
Key Features & Benefits
· Ultra-Slim & Discreet – Just 2.4 inches thin, 20% slimmer than other conventional pumps for ultimate privacy.
· Transparent Top for Quick Alignment – The industry-first design enables easy nipple alignment and instant milk checks.
· Wireless Charging Convenience – Delivers up to 5 days of use or 15 pumping sessions.
· Smart App Control & Auto Tracking – Connects to the Momcozy app for automatic mode switching, real-time milk tracking, and full collector alerts.
· Soft, Comfortable Fit – 50A silicone flanges provide gentle, secure comfort for all breast shapes.
· Easy to Clean – Only 5 parts to wash, with a durable PPSU collector for simple, hygienic care.
Need Replacement Parts?
Replacement parts for the Air 1 Ultra-slim Pump are now available for purchase through the Momcozy App. Please check the App for details and purchase links.
Work essentials! I must say by far I’m in love with the portability of my Air 1’s … I pump about 4 times a day and by far the easiest pump to carry at work 😍😍😍
Sharr Sharr
Verified Buyer
The accessories for this product:
The accessories for this product
Momcozy Air 1 Ultra-slim Breast Pump
$369.99
Meet the Slimmest* Wearable Breast Pump
With smart power inside.
A completely transformed wear.
Disappears under any outfit. Seamlessly blends into your daily life.
Take a closer look.
Measuring just 2.4 inches, over 20% thinner than others*
3.07in
2.4in
Air 1
Mobile Flow™
Thickness reduction
21.8%
Air 1
Mobile Flow™
Air 1
Mobile Flow™






Industry First.
Transparent Top View.
Perfect fit from the start for clear, confident pumping.
Redefining In-Bra Pumping.
No more guess work. Just peace of mind. Powered by 62 patented innovations.
Unseen Power. Just in Case.
A stylish travel case with up to 1800 mAh battery capacity for on-the-go convenience.
Personalized Rhythm. All made for you.
Easily adjust mode, suction, and speed to match your body’s unique rhythm.
One and only Your Rhythm
One and only Your Rhythm.
Save your favorite patterns and create routines
that work best for your body.
that work best for your body.
Save your favorite patterns and create routines that work best for your body.
Two Expert Patterns
Two Expert Paterns
Expert pre-set pumping rhythms crafted for elevated
comfort and efficiency.
comfort and efficiency.
Enjoy pre-set pumping rhythms crafted for elevated comfort and efficiency.
Three Standard Modes
Three Standard Modes
Switch between Stimulation, Expression, or Mixed for
every stage of pumping.
every stage of pumping.
Switch between Stimulation, Expression, or Mixed for every stage of pumping.
Final Touch. Premium Comfort.
Soft, flexible flange contours to your unique shape.
Slim. Smart. In Control.
Slip it under any outfit, moves in harmony with you.
Unbox Your Pumping Freedom.
All sizes fit, stylishly powered, and ready for your day.
Media Coverage
