Description
Anewmum Liberty Pro Duo – Double Wearable Breast
Double the Efficiency. Total Freedom.
The Liberty Pro Duo is engineered for mothers who need maximum performance without being restricted. By using two hospital-strength motors 300mmHg each, you can stimulate and express from both sides simultaneously.
Patented Design & Innovative Diaphragm
Reliability is at the core of our patented design. Every Liberty Pro motor features an innovative diaphragm that ensures a consistent, secure vacuum seal. This technology provides a smooth, professional expression experience while keeping the units lightweight and discreet enough to fit comfortably inside your nursing bra.
Full Control at Your Fingertips
Each motor in the Duo set operates independently, featuring 4 intelligent modes (Massage, Express, Auto, and Lactation) and 12 suction levels. The integrated 1.7-inch LED displays and built-in timers allow you to track your session progress and battery life clearly on both sides.
The Perfect Fit for Both Sides
A correct fit is essential for comfort and maintaining your supply. The Liberty Pro Duo comes with a complete sizing kit in the box. Each set includes two 24mm silicone breast shields plus two 19mm and two 21mm inserts, ensuring you have everything you need for a comfortable fit immediately.
Key Features & Benefits
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Double Pumping Power: Two independent motors with professional 300mmHg suction.
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Innovative Diaphragm: Enhanced seal technology for backflow protection and hygiene.
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Patented Portable Design: Completely cordless and designed to fit securely in most nursing bras.
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Customizable Settings: 4 modes and 12 suction levels per motor to suit your comfort.
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High Capacity: Two 180ml (6oz) spill-proof, freestanding collection cups.
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Safety Certified: Made from Food-Grade Silicone. BPA, PVC, Lead, and Phthalates Free.
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Long-Lasting Battery: 120-minute usage time per charge with dual Type-C charging.
What’s In Your Box?
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2× Liberty Pro Breast Pump Motors
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2× 180ml (6oz) Milk Collector Cups
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2× 24mm Silicone Breast Shields
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2× 19mm Flange Inserts
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2× 21mm Flange Inserts
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4× Bra Strap Adjusters
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6× Silicone Valves & 4× Diaphragms
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2× Type-C Charging Cables
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1× Instructional Manual
Technical Specifications
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Suction Strength: 300mmHg (Hospital Strength)
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Display: 1.7-inch LED with Timer
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Materials: Food-Grade Silicone / PP (BPA-Free)
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Certifications: CE, FCC, UKCA, RoHS compliant





Laura –
5 ⭐ rating for the Anewmum Liberty Pro wearable breast pump. So discreet, and comfortable. The pump had a very low hum making it wearable in public. The timer on the front is excellent idea, so you don’t over pump on one side. Plus the different suctions and speeds.
I’ve worn mine in public and while doing house work with out any problems.
10/10 would recommend.
marian –
We love this! Hearing that our pump is comfortable enough for public wear and housework is exactly what we aim for. The timer and adjustable suctions were designed specifically to give mothers more control. Thanks for sharing your experience x
Aisling O’Neill –
I love the anewmum pump! I’m on my second breastfeeding journey. On my first, I pumped for convenience but my second baby was premature and spent time in NICU on arrival with multiple challenges feeding so I had to triple feed for four months, so I have a LOT of pumping experience with various pumps. My home pump is a spectra which I love and I had the medela swing for out and about but I was contemplating a wearable for ages and when I saw anewmum had developed one it was a no brainer! I bought it to use in public but for a couple of days, I replaced my daily pump with the spectra with my anewmum and couldn’t believe it when I actually got more milk than I usually get with my spectra! I am thrilled with my anewmum pumps and have already used in restaurants and on the train! So so handy!!!! Highly recommend!
Aisling O’Neill –
I love the anewmum pump! I’m on my second breastfeeding journey. On my first, I pumped for convenience but my second baby was premature and spent time in NICU on arrival with multiple challenges feeding so I had to triple feed for four months, so I have a LOT of pumping experience with various pumps. My home pump is a spectra which I love and I had the medela swing for out and about but I was contemplating a wearable for ages and when I saw anewmum had developed one it was a no brainer! I bought it to use in public but for a couple of days, I replaced my daily pump with the spectra with my anewmum and couldn’t believe it when I actually got more milk than I usually get with my spectra! I am thrilled with my anewmum pumps and have already used in restaurants and on the train! So so handy! Highly recommend
marian –
Firstly, thank you so much for sharing your story. Triple feeding for four months is an incredible acievement and commitment of dedication, especially with the added stress of a NICU stay—you are a total superhero! ❤️
We are absolutely over the moon that the Anewmum pump is outperforming your other pumps for milk output. That is exactly why we spent so much time on our suction technology! Knowing that it’s giving you freedom in restaurants and on the train makes everything we do worthwhile. Wishing you and your little one continued health and happy pumping! Thank you so much for supporting us as well x
Danielle O Sullivan –
I had a hospital grade pump while my baby was in NICU. It resulted in nipple damage and over engorgement as it never really emptied the breast. I recently bought this pump to build a supply at home alongside breastfeeding. It’s very comfortable and having the smaller flange size is ideal. Very easy to use, couldn’t be happier.
marian –
Sorry to hear you had a difficult start Danielle, especially at an already stressful time in NICU. Correct flange sizing is everything when it comes to comfort and effectively emptying the breast. We’re honored to be part of your journey to building a comfortable supply at home and were so grateful to you for taking the time out to leave this review, wishing you continted success in your breast feeding journey x ✨
Sarah Kate M (verified owner) –
An amazing pump! I had my little girl at 34 weeks so was given the Ardo hospital pump for her first two months..I had issue with sizing with this and was very slow to move on to a wearable as I was terrified it would affect my supply as they wouldn’t be strong enough. I also really wanted to support an Irish business if possible so when I came across ANewMum it ticked both boxes! I can honestly say I get more milk in less time than the Ardo, it really is an amazing product. To top it off, Marian and all the team are so helpful and so amazing to deal with any queries and concerns! 10/10 🙌🏻
Jamie (verified owner) –
Brilliant pumps, very powerful yet comfortable.
Very happy with milk output.
But what has really impressed me was the level of support recieved from Marian. She is a fountain of knowledge and helped me get a better understanding of the settings to get the most of the pumps and no question was too much hassle. It has added to the positive experience using the brand.
If your looking for a powerful pump thats convenient to use then look no further!
Bernie –
I’ve used hospital grade pumps before and these are honestly elite. One of the best wearables I’ve tried. I was blown away by the amount I’m able to express.
They’re easy to put together, simple to use and really efficient. I was able to work my way up to the highest setting & it still was extremely comfortable & effective.
I’ve used mine while travelling in the car, at home sitting on the couch and running around doing endless laundry jobs!
I also love that you can stand it upright when you take it off, which makes pouring and setting it down so much easier, no awkward balancing or spills of precious milk!!!!
It fits comfortably in any nursing bra. I also loved that the timer is on the pump itself, so you can keep track without having to use your phone. You can hear the strength of the pump when it’s on, it feels powerful and reliable. Super handy for busyt mums, and a brilliant Irish brand to support too.