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Medela Harmony Manual Breast Pump, Compact Swiss Design with PersonalFit Flex Shields and Medela's 2-Phase Expression Technology

  • Based on 21,472 reviews
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Availability: In Stock.
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Arrives Saturday, Jul 25
Order within 11 hours and 40 minutes
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Style: Harmony Manual Breast Pump


Features

  • #1 Best Selling Manual Breast Pump for a Reason: Great for busy moms, serving as a convenient alternative to an electric pump or for occasional use
  • More Milk in Less Time: Clinically proven breast shield technology delivers 11.8% more milk in less time.
  • Lightweight & Portable: Small enough to fit into a handbag without the need for batteries, cables, or tubing. Easy to assemble with less parts to clean.
  • Pump & Store: No crying over spilled milk. Collect milk directly into the bottle, twist on the cap and pop in the fridge.
  • 2-Phase Expression Technology: Comfortable handle features stimulation and expression modes that mimics your babys natural sucking rhythms.
  • Includes: (1) Medela Harmony pump with handle; (1) diaphragm set (stem & O-ring); (1) connector & valve; (2) membranes; (1) Flex shield (M); (1) 150 ml bottle with lid; (1) stand; (1) instruction manual

Description

MedelaAt Medela, our mission is simple: turning science into care to nurture health for generations. With over 60 years of experience, we’re proud to be the brand trusted by more than 6 million hospitals and homes worldwide. By advancing research, observing natural behavior, and listening to our customers, we continue to innovate breastfeeding and baby products, as well as healthcare solutions for hospitals. From maternity and NICU care to clinical education, we are dedicated to empowering mothers, babies, and patients to live their lives to the fullest. Choose Medela for trusted, research-driven support.MedelaCaresBreastfeedingNICUCareHealthInnovation

Product Dimensions ‏ : ‎ 6.56 x 2.76 x 7.87 inches; 8.8 ounces


Manufacturer recommended age ‏ : ‎ 1 month and up


Item model number ‏ : ‎ 101041149


Department ‏ : ‎ baby-girls


Date First Available ‏ : ‎ September 14, 2020


Manufacturer ‏ : ‎ Medela


Best Sellers Rank: #67 in Baby (See Top 100 in Baby) #1 in Manual Breast Pumps


#1 in Manual Breast Pumps:


Customer Reviews: 4.5 4.5 out of 5 stars (21,467)


Brand Name: Medela


Included Components: 24mm PersonalFit Flex Breast Shield, 5oz/150mL Breast Milk Bottle, Lid and Stand, Harmony Connector, Valve, Membrane, Harmony breast pump (handle, diaphragm, stem with o-ring), Instructions


Number of Items: 1


UPC: 020451411491


Global Trade Identification Number: 91


Manufacturer: Medela


Manufacturer Warranty Description: 90-day Limited warranty


Model Number: 101041149


Manufacturer Part Number: 101041149


Unit Count: 1.0 Count


Item Nype Name: New Medela Harmony Manual Breast pump, Single Hand Breastpump with Flex Breast Shields for More Comfort and Expressing More Milk


Operation Mode: Manual


Additional Features: Lightweight


Power Source: Manual


Item Weight: 0.55 Pounds


Item Dimensions L x W x H: 6.56"L x 2.76"W x 7.87"H


Capacity: 150 Milliliters


Size: 6 Piece Set


Material Type: Plastic


Material Type Free: BPA Free


Is the item dishwasher safe?: No


Color: Harmony


Product Style: Harmony Manual Breast Pump


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 25

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Compact, Comfortable, and Surprisingly Effective Compact, Comfortable, and Surprisingly Effective
Style: Harmony Manual Breast Pump
This Medela Harmony manual breast pump has been a lifesaver for quick pumping sessions and travel. The compact design makes it easy to toss into a diaper bag without taking up much space, and it’s much quieter and more convenient than hauling around a large electric pump for short outings. The handle is comfortable to use and the two-phase expression design helps the pumping feel more natural and efficient. I was honestly surprised by how much milk I could express with a manual pump. The PersonalFit Flex shields also make a noticeable difference in comfort compared to standard flanges. It’s easy to clean, simple to assemble, and perfect as a backup pump or for moms who don’t want to rely entirely on electric pumps. Great quality and exactly what I was hoping for. ... show more
Reviewed in the United States on May 16, 2026 Reviewed in the United States on May 16, 2026 by Pearl

  • So good!
Style: Harmony Manual Breast Pump
I absolutely love my Medela hand pump! It’s so easy to use and cuts pumping time in half. The assembly isn’t that hard, and the cleaning is fairly easy. This pump has truly made my pumping journey a lot easier!
Reviewed in the United States on May 17, 2026 by Alejandra N

  • One of the best postpartum purchases!
Style: Harmony Manual Breast Pump
I never write reviews but I have to give it up for this Medela hand pump! I thought I’d never use anything but my spectra, but when it’s 3am and you wake up firm/engorged and need relief fast, the last thing you want to do is mess with those tubes and a tight nursing bra (trying to align the nips in the flange with your phone light is not the business) and possibly wake your little one with the sounds.. With a history of clogged ducts and mastitis, I don’t mess around with letting myself get too full so I keep this hand pump on my nightstand for when I need relief in the middle of the night or in the morning if my baby is still sleeping and I want to relieve some pressure. Unlike my expensive wearable portable pumps (which do have their time and place), with this I can actually see and hear the milk output, and it works 👏🏼 SO 👏🏼 well. I appreciate the dual sided pump control for a smaller initial let down and then the stronger slower pump when milk is flowing. There were a lot of pieces for the initial setup but don’t let it intimidate you, it’s well worth it and you’ll become a pro in no time. As with all pumps, you’ll want to make sure you have the correct flange insert size (I just took the one off my spectra). I did end up accidentally snapping the plastic yellow valve piece when trying to remove it to wash one day, but I ended up replacing it with my spectra white duck valve and that works great. I can see how this paired with some breast pump wipes would be essential for travel too! ... show more
Reviewed in the United States on April 29, 2026 by Ashley Keane

  • it’s great it’s great
Style: Harmony Manual Breast Pump
I love! I was honestly surprised by how well this manual breast pump works. I didn’t expect it to fully empty me the way it does, but it actually removes all the milk when I take my time with it. The suction is strong but still comfortable, and I like that I can control the pressure myself. It doesn’t take long, and I feel fully relieved afterward which is really important for avoiding discomfort or clogged ducts. It’s also lightweight and easy to clean, which makes it perfect for keeping in my bag or using at night without setting up a big electric pump. If you’re looking for something simple, effective, and reliable, this manual pump definitely gets the job done. ... show more
Reviewed in the United States on February 23, 2026 Reviewed in the United States on February 23, 2026 by Pinky

  • Amazing hand pump
Style: Harmony Manual Breast Pump
Amazing on the go pump. It’s super fast I can fill a bottle in 7 minutes
Reviewed in the United States on May 14, 2026 by Jo

  • Best option on a budget
Style: Harmony Manual Breast Pump
This is a very efficient and effective option for quick pumping sessions. It’s especially useful for fast relief at night, managing engorgement, or helping with a strong letdown without setting up an electric pump. Suction feels comfortable and natural, and it works well when you need something quick and simple. The downside is that the handle can sometimes twist during use, which means you have to reposition it interrupting the flow sometimes. Still, it’s a great grab-and-go option that’s reliable and doesn’t require any setup or charging. I give it 5 stars because I am able to get a comparable output of milk compared to electric pumps with less hassle and a fraction of the price. ... show more
Reviewed in the United States on May 15, 2026 by Anastasia Heimiller

  • Builds your supply better than any hands free pump!
Style: Harmony Manual Breast Pump
I bought a hands free pump first and even on the lowest setting and using the flange suggested by my lactation consultant, I was in pain. Within 2 weeks the suctioned lessened. Replaced the parts but it still doesn't work like it did when I first got it. I overnighted this manual pump in hopes to keep my supply going or to increase it until i found another hands free, however, this works so much better. After just one use I was getting MORE milk than what I was with the other pump! Also no pain or uncomfortable feeling! For more context I do the pitcher method & was making about 12oz at the end of every 24 hour day (pumping every 3 hours for 20 minutes). With this manual pump I am now making close to 24oz at the end of each day & only doing 15 minutes on each breast. Definitely reliable and worth it to buy! ... show more
Reviewed in the United States on March 27, 2026 by Keara Thomas

  • Honestly review it’s not a must have
Style: Harmony Manual Breast Pump
The Medela Harmony Manual Breast Pump is a decent option during the first few days of breastfeeding when you’re establishing your milk supply. It can be helpful for relieving engorgement or collecting milk from one side while nursing on the other, especially during those early stages when any extra stimulation is beneficial. However, after the initial postpartum period, I found it much less useful. Since it’s a manual pump and only works on one side at a time, it becomes very time-consuming for busy moms. Once you’re back to work or trying to maintain a regular pumping schedule, an electric pump is much more practical. Another downside is that the pump is very lightweight, and if you squeeze the handle too forcefully, some parts can come apart during use, which can be frustrating. Overall, it’s not a must-have item in my opinion. It serves a purpose in the beginning, but I quickly outgrew it and needed a more efficient pumping solution. ... show more
Reviewed in the United States on June 3, 2026 by Norseleen MP

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