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Wearable Breast Pump S32 PRO2

Wearable Breast Pump S32 PRO2

£89.90 £179.80 50% OFF
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📏 Flange Size Guide

Sizing Guide - S32 Pro 2

Why Flange Size Matters

A correct fit ensures maximum comfort and optimises your milk output.

What's in the box?
Standard 24mm flange + 3 inserts: 17mm, 19mm, 21mm.

Need other sizes? Order extra sizes here →

How to Measure

Measure your nipple diameter (base width) and add 2-4mm.

Relievoo Sizing Chart

FAQ

Is there a "standard" size?
No. Every woman is unique. Use the included inserts (17, 19, 21mm) to find your fit.
Does size affect milk supply?
Yes. A proper seal signals your body to produce more milk. Bad fit = less milk.
What if I am between sizes?
Choose the slightly larger size to avoid constriction and rubbing.

Why mums love it

Hands-free & wearable

Slips into your bra — pump anywhere

Whisper-quiet

Under 35dB — no one hears it

Made for night pumps

Express at 3am, half-asleep

Up to 240-min battery

All-day & fully cordless

Safety you can trust

BPA-free silicone — gentle on you & baby

 
In stock, ready to be dispatched
Free UK ShippingShips from UK3-5 Business Days
30-Day
Guarantee
FREE TODAY Lifetime
Warranty
What's Included
Relievoo Others
2x Pump Units
2x Cups (180ml)
All 4 Flange Sizes
Measurement Tool FREE
Everything you need — £0 in extras
Wearable Breast Pump S32 PRO2

Wearable Breast Pump S32 PRO2

Regular price £89.90
Regular price £89.90 Sale price £179.80
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As featured in

Relievoo, the ultra-convenient, discreet, all-in-one wireless electric breast pump…”

— Cosmopolitan

The Next Generation

Everything you loved. Now refined.

Meet the new M22 PRO2. Flatter, more adjustable, built to disappear under clothes.

Relievoo S32 PRO2 wearable breast pump, the original

S32 PRO2

The original

New Relievoo M22 PRO2 wearable breast pump, the new palm shape

M22 PRO2

The new palm shape

FeatureS32 PRO2M22 PRO2
ShapeClassic cupFlatter palm shape
Suction levels912
SealSingle sealDouble seal
MotorProven S32 motorNext-gen, steadier suction
DiscretionDiscreetFlatter under clothes
Same 300 mmHg power Same 4 modes Up to 240-min battery

More refinement. Same hands-free freedom.

Designed from feedback from 5,000+ mums.

Discover the new M22 PRO2
    Simple setup

    Ready in 3 Simple Steps

    From box to pumping in under 60 seconds — no tools needed.

    1. Step 1: Insert the flange into the Relievoo collection cup

      Assemble the Cup

      Insert the right flange size into the collection cup. 4 sizes included.

    2. Step 2: Clip the Relievoo pump unit onto the collection cup

      Attach the Pump

      Click the pump unit onto the cup — it locks securely in place.

    3. Step 3: Turn on the Relievoo breast pump and select your mode

      Start Pumping

      Power on, choose your mode & suction level. Completely hands-free.

    The perfect family balance

    With a built-in battery, near-silent operation (under 35 dB) and a discreet design, our pump frees you from having to stay at home to express. Your baby can have your milk wherever you are, whether that's in the car, at a restaurant or at a friend's house.

    Your baby deserves the very best.
    Des liens familiaux plus forts

    Stronger family bonds

    Less stress. Happier families

    Extraction confortable et efficace

    Comfortable, efficient expressing

    Designed for everyday use

    Partout et à tout moment

    Anywhere, any time

    Discreet and quiet. Recharges quickly with a simple USB cable

    Qualité hospitalière

    Hospital-grade quality

    Lab tested. ISO 9001, CE, UKCA and ROHS certified, BPA-free

    Faster pumping, maximum results

    Imagine not having to worry about your supply. Our pump has a unique rhythm that mimics your baby's natural suckling, so your milk glands are stimulated the way they respond to best. Four modes and nine suction levels let you find the setting that works for you from the very first session.

    Meet the new Relievoo S32 PRO2© cordless breast pump.
    ★★★★★

    My freezer stash is growing fast thanks to this little thing.”

    Penelope S.Verified buyer

    50% OFF applied · Free UK delivery
    Relievoo S32 PRO2 breast pump modes: Stimulation, Expression, Vibration and Mixed

    Powerful suction

    Meet our latest-generation motor, delivering powerful 300 mmHg suction. With four modes and nine suction levels, it helps you express efficiently. The perfect balance of performance and simplicity, for your comfort and your peace of mind.

    300mmHg
    4modes
    9levels

    Why We're the Top-Rated Brand

    Features
    RelievooRelievoo
    MomCozyMomCozy
    WillowWillow
    ElvieElvie
    Flange sizes 4 sizes included 3 sizes 2 sizes 2 sizes
    Suction levels 9 levels 9 levels 7 levels 7 levels
    Modes 4 modes 3 modes 2 modes 2 modes
    Noise level Ultra-quiet 35dB 45dB 40dB 35dB
    Capacity 180ml / 6oz 150ml 150ml 150ml
    Battery life 240 min 180 min 90 min 120 min
    Easy to clean Yes, 5 parts 9+ parts Yes Yes
    Leak-proof Yes No Yes No
    No Bluetooth EMF-free 2.4GHz 2.4GHz 2.4GHz
    Warranty Lifetime + UK Support 1 year 1 year 1 year
    Price £89.90 £179 £349 £249
    LIMITED-TIME SALE — 50% OFF

    Why Mums Choose Relievoo

    More milk, less time, total freedom — backed by 8,900+ happy mums across the UK.

    Done in 20 Minutes

    Hospital-grade suction with natural rhythm — pump faster, not longer.

    100% Hands-Free

    Slip it in your bra and carry on — cook, work, cuddle your baby.

    Mimics Baby's Rhythm

    4 modes + 9 levels stimulate natural letdown for maximum milk output.

    240-Min Battery

    One charge lasts all day — no cords, no outlets needed.

    Ultra-Quiet (35dB)

    Won't wake your sleeping baby — pump anywhere without anyone knowing.

    Perfect Fit Included

    4 flange sizes (17-24mm) in the box — no extra purchases needed.

    ★★★★★

    “Works brilliantly. I can cook dinner, do laundry, hold my baby — all while pumping!

    Laura S.Verified buyer

    50% OFF applied · Free UK delivery

    Customer Reviews

    The Next-Generation Wireless Breast Pump

    Trusted by mums for comfort and convenience

    Relievoo breast pump Relievoo breast pump Relievoo breast pump Relievoo breast pump Relievoo breast pump Relievoo breast pump UK mum pouring fresh breast milk from her Relievoo wearable breast pump into a baby bottle in her kitchen Relievoo wearable breast pump cup with fresh expressed breast milk next to a measurement-marked milk storage bag on a wooden kitchen board

    LIMITED-TIME SALE

    Save Up To 50% Off

    While stocks last · Save up to £89.90

    Add to Cart — £89.90
    Free UK shipping · 30-day guarantee · Protected under UK Consumer Rights Act
    Mum bottle-feeding newborn with freshly expressed breast milk with pump and storage bags - Relievoo UK
    Every Drop Counts

    Your Milk, Your Way

    Express, store, and feed on your terms. Give your baby the very best — whether you’re at home, back at work, or simply need a break.

    • Express & feed anytime
      Build a freezer stash so dad, grandma or nursery can help
    • Saves you hundreds
      Formula costs £60+/month — your milk is free and better
    • Store up to 6 months
      Works with all standard storage bags and bottles
    • Endorsed by Experts
      Recommended by UK midwives and IBCLCs (lactation consultants)
    £720+Saved/year
    IBCLCEndorsed
    LifetimeWarranty + CRA
    24/7Support
    £179.80 £89.90 ✨ SAVE £89.90
    Order now →

    Frequently Asked Questions

    Is the S32 PRO2 really hands-free?+
    Yes! The S32 PRO2 fits entirely inside your bra with no tubes or external bottles. You can walk, work, cook, or hold your baby while pumping — completely hands-free.
    Can I use both cups at the same time?+
    Yes — it’s a double electric pump. Using both cups simultaneously cuts your pumping time in half and boosts output through double stimulation.
    Will it suit my breast shape and size?+
    Yes. The fit depends on your nipple size, not your cup size. Relievoo™ includes four flange sizes: 17 mm, 19 mm, 21 mm and 24 mm, plus a nipple measurement guide to help you choose the right one.
    Is it comfortable for long sessions?+
    Soft food-grade silicone + 4 flange sizes (17–24 mm) for a custom fit. Mums pump 30+ minutes without discomfort — no pinching, no pressure marks.
    Will my supply drop if I switch?+
    Mums report the same or more milk. The stimulation mode triggers letdown naturally, and because you can pump more often hands-free, many actually increase their supply.
    How does it compare to plug-in pumps?+
    Same 300 mmHg hospital-grade suction, but completely wireless. No cords, no bottles to hold — just slip it in your bra and go.
    How do I clean the pump?+
    Only 4 parts. Rinse in seconds or toss in the dishwasher. No tubes, no tiny valves to lose — takes under 2 minutes.
    What if it doesn’t work for me?+
    We offer a 30-day money-back guarantee, no questions asked. If you are not 100% satisfied, contact us for a full refund — free UK returns, no overseas postage. Plus, the pump comes with a lifetime warranty against manufacturing defects. All purchases are protected under UK Consumer Rights Act.
    What exactly does the lifetime warranty cover?+
    Your Relievoo™ pump is covered by a lifetime warranty against manufacturing defects — for as long as you own it. If the motor, electronics or seals ever fail under normal use, our UK support team will repair or replace your pump free of charge. No registration and no receipt-hunting — your order number is enough. The warranty covers manufacturing faults; it does not cover accidental damage, loss, or the normal wear of replaceable parts such as silicone inserts and valves (these are inexpensive to re-order). On top of the warranty, every purchase is also protected by the UK Consumer Rights Act 2015.
    How fast is shipping to the UK?+
    We offer free shipping on all UK orders. Delivery takes 3–5 business days UK-wide with the UK Post, fully tracked.
    Is the Relievoo™ pump covered by private health insurance?+
    Many UK private health funds cover breast pumps under extras or maternity benefits. We recommend checking with your fund (e.g. Bupa, AXA Health, Vitality) to confirm your eligibility and claim process.
    Shop now

    What mums are really saying on Facebook

    Real, unedited comments from Relievoo mums

    Lory-Dale Story
    Lory-Dale Story3w

    I have a Relievoo, It's a hospital grade suction and honestly it's great!! X

    LikeReply
    Sarah-Jane Waistell
    Sarah-Jane Waistell13w

    I have the relievoo wearables they aren't on Amazon they're on the relievoo site but I love them 😍

    LikeReply
    Stephanie Kay
    Stephanie Kay27w

    Relievoo are fab, thats what I use and not too expensive, charge and last well x

    LikeReply
    Lory-Dale Story
    Lory-Dale Story7w

    Relievoo.. They are really good.. they ship internationally as well. You get 3 30-40 pump sessions out of them as well. I just put mine on charge after 2 sessions so they are always ready to go x

    LikeReply
    Wearable, hospital-grade — shipped from our UK store

    Customer Reviews

    Overall rating: 4.8 / 5 from 1159 reviews.

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    I didn’t know what to expect from my first breast pump, but this one really surprised me. It’s super easy to wear, even when I’m moving around the house or getting things done. The suction feels gentle but works really well. I get great results without any pain. Plus, the price is really fair. I’m happy I chose this one!

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    So glad I chose the Relievoo pump! As a mom of two, I barely have time to sit still, let alone spend 30 minutes pumping. This pump changed everything for me. I can move around, play with my toddler, and still express milk with ease. I actually get more milk with Relievoo than I ever did with my Spectra. It’s honestly one of the best purchases I’ve made. Totally worth it.

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    Ultra discreet and easy to wear! I’m way happier with these than my old electric pump. Perfect for daily use. Highly recommended!

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    I was stuck between using Relievoo and Momcozy but I’m glad I’ve gone with Relievoo. It’s a great pump and very cost effective. The battery lasts a long time and there are multiple settings for the best and most comfortable pump for you. I was sceptical at first as pumping with my first child was uncomfortable and not enjoyable at all. But Relievoo has made me feel like a Super Mum. Especially with how much milk I’m getting within 15minutes and not feeling a thing! Get this pump!!

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo© Wearable Breast Pump

    The best pump ever .no noise like my previous pump. That was 20 minutes pumping. On my right breast. I totally recommend Relievoo breast pump.Relievoo is a stress reliever

    Relievoo© Wearable Breast Pump

    Customer photo review of Wearable Breast Pump S32 PRO2

    DO NOT BUY! Dropshipped Chinese knock off stuff arrived in my letterbox, LATE, not even branded with their logo. Such a scam!

    Wearable Breast Pump S32 PRO2

    Customer photo review of Wearable Hands-Free Breast Pump PRO2 (Double)

    I recently purchased the Relievoo Wearable Breast Pump and I absolutely love it! It is easy to use and definitely worth the money. Shipping was fast, and the customer service team was quick to respond and very helpful in resolving my issue. I highly recommend it to any new mum looking for a wearable breast pump.

    Wearable Hands-Free Breast Pump PRO2 (Double)

    Customer photo review of Wearable Hands-Free Breast Pump PRO2 (Double)

    I bought the Relievooo breast pump 3 months ago and I am completely satisfied with it. It comes with a 24mm flange and 3 inserts (17mm, 19mm, and 21mm), which makes it really practical. The quality is honestly amazing. I really don’t understand why some people buy breast pumps for £200+ when Relievooo offers such great quality. I have compared it with other pumps, and for me Relievooo is one of the best in terms of quality and efficiency. I keep talking about it around me and I recommend it 100%. In terms of efficiency, I can express 180ml in less than 13 minutes, which is really impressive. Thank you Relievooo, thank you so much 💛

    Wearable Hands-Free Breast Pump PRO2 (Double)

    Customer photo review of Wearable Hands-Free Breast Pump PRO2

    It's 3am, baby's finally back asleep, and this is my quiet little haul before I crawl back into bed. I used to dread night pumps the noise, the faff, sitting upright in the cold. Now I just pop it on under my pajama top, stay snuggled on the sofa, and it's so quiet it doesn't wake anyone. Look at that output too! Two full storage tubs plus enough for the morning bottles. Honestly the comfort setting makes such a difference half-asleep at this hour. Wish I'd had this from day one.

    Wearable Hands-Free Breast Pump PRO2

    Customer photo review of Wearable Breast Pump PRO2 (Double)

    Love this product! I had previously tried pumps from other brands, but I found them uncomfortable and inefficient, and I was barely able to express any milk. Since switching to Relievoo, the difference has been incredible. The pump is so comfortable to wear, quiet, and easy to use, even while moving around the house or taking care of my baby. I was honestly surprised by how much more milk I was able to express compared to my previous experience. It made my pumping routine so much less stressful and far more enjoyable. I only wish I had discovered it sooner!

    Wearable Breast Pump PRO2 (Double)

    Customer photo review of Wearable Breast Pump (Double)

    It work perfectly and faster in no time easy to assemble before and after used charge the hard properly longest past useage

    Wearable Breast Pump (Double)

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    Really helpful when you have your hands full. Great for on the go and easy to pack in your handbag or baby bag.

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    I discovered this pump while scrolling through my feed one evening. At first, I wasn’t planning to buy anything. There are so many options out there, and I felt a bit overwhelmed. But something about this one stood out, so I saved the post. A few days later, I was still thinking about it. I looked up reviews and started seeing moms saying how easy and gentle it was. I finally decided to order it, even though I wasn’t 100% sure it would work for me. As a first-time mom, I’m so happy I gave it a try. It’s quiet, doesn’t hurt, and really helps me keep up my supply. I didn’t expect much, but now I honestly use it every day. Totally worth it.

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    Multitasking made easy. While catching up on my studies, I was able to pump comfortably thanks to my Relievoo wireless breast pump. So quiet and hands-free, ideal for life on the go! I got 100ml in just 15 minutes on level 1! Feels comfortable so recommended

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    When I first saw this product on Instagram, I noticed a lot of other brands too. After reading through the reviews, I decided to give this one a try. But I was still a bit unsure, so I ordered another brand, let's call it "M", and planned to cancel this one. The cancellation process was so quick and easy that it actually gave me confidence to stick with this product and give it a try. I've now been using it for 12 weeks and I absolutely love it. It turned out to be the best choice I could have made. As a first-time mom, I don’t have other pumps to compare it to, but I’ve been able to collect 100ml from each side, which is more than enough for me. I highly recommend it!

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    This is the first pump I’ve ever used and I’m honestly impressed. It’s really comfortable and so easy to wear anywhere while getting things done. The suction is strong but gentle, and I can express all my milk without any pain. The price is also very reasonable. Definitely recommend it.

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    I really like the product and would highly recommend it. I’m a first time mother and breast feeder etc. It is a light and not bulky product like some of the other hands free breast pumps can be. I am able to use storage bags which helps with bottle feeds/storage and when going out. Easy to clean and sanitise. It takes me now (8 days in) 10mins to fill a milk bag.

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    I usually don’t write reviews but I felt I had to share my experience with this pump. It’s genuinely comfortable and efficient. I love that I can pump anywhere and that it fits easily into any of my bras. It’s light and discreet, which makes pumping on the go really simple. One thing I really appreciate is that it comes with a nipple ruler and several inserts. You don’t have to buy them separately like with other brands. I’m using the 17mm insert and it’s made a big difference in both comfort and how much milk I can express. Without it, I don’t get as much milk and it’s less comfortable. The pump is also really easy to clean and the battery lasts a long time. I ordered an extra milk collector and spare parts so I don’t need to clean everything between each session, which is especially helpful during night feeds when I need to express quickly. So far, I haven’t found a single downside. I’m really happy with this pump.

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    As a first time mum, I was looking for something simple, comfortable, and hands free. The Relievoo pump ticked all the boxes. I was a bit nervous at first, but it was incredibly easy to set up and use. It felt comfortable to wear and even gave me relief while pumping. Honestly, I’m so glad I chose this one. Highly recommend it to any new mum out there.

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    Tried the Relievoo pump today for the first time and I wasn’t expecting that much milk so quickly. it’s so quiet and comfortable, I almost forgot I was wearing it. No pain, no hassle, and super easy to clean after. Honestly, it makes such a difference. If you’re hesitating, just go for it. This thing is a game changer.

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of Relievoo® Wearable Breast Pump PRO2

    I just love it….. I would say It’s life saver for me so convenient to use and easy to clean, surely recommend to new mums to buy it especially who’s facing problems in breast feeding……..

    Relievoo® Wearable Breast Pump PRO2

    Customer photo review of All-in-one S32 PRO2 Wireless Breast Pump

    Very good value for money. Effective product. Just as efficient as the breast pump rented from the pharmacy. The battery lasts well. Easy to use and offers great value for money!

    All-in-one S32 PRO2 Wireless Breast Pump

    Customer photo review of All-in-one S32 PRO2 Wireless Breast Pump

    Go for it without hesitation! I hesitated a lot before buying the Relievoo wireless breast pump. I bought just one to test it before getting a second one. The price really helped me decide, and now I’m not disappointed at all. It came well-packaged, with a complete set of breast shields, and the user manual is in both French and English. The product is very portable, which is great since I plan to use it when I go back to work. Go for it without hesitation! I’ve already ordered the second one.

    All-in-one S32 PRO2 Wireless Breast Pump

    Customer photo review of All-in-one S32 PRO2 Wireless Breast Pump

    Highly recommended ++++ I received the double breast pump in 4 days, very convenient, and a quality product. It includes all sizes of breast shields, which is perfect. After the first use, I noticed it’s very quiet and also fast. Highly recommended ++++

    All-in-one S32 PRO2 Wireless Breast Pump

    Customer photo review of All-in-one S32 PRO2 Wireless Breast Pump

    Perfect for car trips It’s great for use during car trips! Easy to carry and use on the go, making travel much more convenient.

    All-in-one S32 PRO2 Wireless Breast Pump