Medela Sonata Smart Breast Pump, Hospital Performance Double Electric Breastpump, Rechargeable, Flex Breast Shields, Touch Screen Display, Connects to Medela Family App
$416.37
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Price: $416.37
(as of Oct 21, 2025 16:16:18 UTC – Details)
Welcome to Sonata, a smart double electric breast pump from Medela that has been carefully designed with the comfort and convenience of both mom and baby in mind. Engineered with 2-Phase Expression technology and smart capabilities, Sonata seamlessly connects to the MyMedela app for unlimited access to your personalized dashboard, real-time tracking of your pumping sessions and baby’s growth, and a variety of breast milk feeding resource, including evidence-based lactation guidance and personalized content to help you reach your breast milk feeding goals. Now with our PersonalFit flex breast shields allow you to pump comfortably in a variety of positions, while a 105-degree opening angle helps reduce pressure and removes 11.8% more milk per minute than pumping with traditional breast shields**. Key features: Powerful hospital performance; Rechargeable; Touch screen display; One-touch letdown button; Smart breast pump that connects to our MyMedela app; Ultra-quiet and discreet; Customizable and flexible with an adjustable timer. What’s included: (1) Sonata breast pump with rechargeable lithium-ion battery; (1) breast pump bag; (1) double pumping kit, including 2 breast shield connectors, 2 Connector caps, 2 valves, 2 silicone membranes, and 1 set of tubing; (1) set of 21 mm and 24 mm PersonalFit Flex breast shields; (4) 5oz breast milk bottles with lids; (1) cooler and cooling element; (2) bottle stands; (1) power adaptor. All parts that touch breast milk are made without BPA. *IQVIA ProVoice Survey, September 2018-August 2019; **When comparing double pumping to single pumping, with 2-Phase Expression technology at Maximum Comfort Vacuum. If you have any questions or an issue with your Medela pump, please contact Medela (toll free) at 1-800-435-8316 before reaching out to your place of purchase. Our award-winning customer service team is ready, willing, and able to answer any, and all questions you may have!
Exact contents may vary — We temporarily ran out of the tote bag typically included and shown in the images with the Sonata, so your product may ship with our mom favorite backpack instead.
HOSPITAL STRENGTH: The Sonata’s powerful vacuum with responsive technology provides a comfortable, high-capacity suction that naturally adjusts for a more consistent pumping experience
PORTABLE & EASY TO USE: Weighing less than 2.5 lbs with a built-in handle, it’s easy to transport, and features a rechargeable battery with up to 1.5 hours of battery life
CLOSED SYSTEM: Overflow protection prevents breast milk from backing up into your tubing or pump
QUIET & DISCREET: Sonata has a whisper quiet motor so you can pump anytime, anywhere, day or night
8 reviews for Medela Sonata Smart Breast Pump, Hospital Performance Double Electric Breastpump, Rechargeable, Flex Breast Shields, Touch Screen Display, Connects to Medela Family App
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$416.37
Julie Kim –
Glitchy from day one, but still the best pump.
First of all, this thing has glitches. They might even start from the first time you use it. Why am I still giving it 5 stars? So far, glitches are all they are, and they’re manageable.The comfort of the breast shields on this pump is by far the best I’ve experienced, and the suction is on par with a hospital pump, even when it’s not plugged in and running portable. I have a large chest, so the rims of pump shields will invariably cut into my breast tissue; these have a soft rim, so it’s more comfy than others. The kit also comes with two sizes of flanges, the second being a smaller size instead of a bigger one (like a Spectra comes with), so that’s a plus for me, since I need the smaller flange.The extras are nice, like the little bottle holder and the freezer pack – I’ve definitely used these. The pump is overall quite portable and I can generally pump at least twice without charging it, which I don’t usually do, because of the glitches. Which I’ll go into now.The glitches seem to be related to the power cord or the connection with the cord. You need to really watch when it’s plugged in and make sure it’s making a connection – you should see the little lightning bolt to indicate it’s plugged in, and it should stay steadily lit. If it’s not, you need to unplug it and replug it, mess with the cord position, whatever works.You will definitely see the thing come on with CALL on the display, indicating it’s broken and you need to call customer service. If it’s plugged in when that happens, unplug it, then turn it off. When you turn it back on, it should be fine again. If not, turn off again and back on again until it clears. It happens to me multiple times a day, from day one, but so far it hasn’t been actually broken and I haven’t had to really call. It definitely freaked me out the first time it happened, though.As long as the glitches stay mere annoyances, I’m very satisfied with this pump. It’s as comfortable as pumping can get, portable, powerful even without being plugged in, and as effective as a Symphony. It takes a little patience sometimes, but it’s overall very worth the price to me. (I paid for it, since I got a Spectra with my insurance, and this one wasn’t offered.)
Tammy Blunt –
Superior quality pump
I breastfed all three of our kids through 12+ months and was exclusively pump after 3 months with each. This is the only pump I will use. It is comfortable and works better than other brands.
A stay-at-home-mom –
Comparable to the hospital-grade Medela Symphony.
This is an all-around great pump. I used a medela symphony for the first few weeks of my baby’s life and needed to find a replacement when I no longer had access to the symphony. This pump is very comparable to the symphony if not even better due to additional features such as a timer and ability to take the pump anywhere. I was afraid the pump would be a little awkward to lug around but it isn’t too bad and it turned out to be smaller than I expected, smaller than my hand! I find my milk production is the same with this pump as it was when I used the symphony which is especially important for me because I don’t have a great supply. The suction pattern is the same as the symphony but the power is a little less (though it’s plenty powerful – I rarely use the highest power setting.) Lastly, it’s not silent but certainly not loud enough to wake my sleeping baby. If you’re looking for something comparable to the hospital-grade Medela Symphony – I’d say this is your best bet!
Lindsey Kaffer –
Fantastic Pump for Efficiency and Comfort
I absolutely love my Medela Sonata! I’ve read that it’s like the little sister to the Symphony, and I definitely agree—it has more suction power compared to other Medela pumps. One of my favorite features is that it comes with a battery, so I don’t feel plugged into the wall all the time, but still get excellent suction. While it’s not a wearable pump (and as someone with a larger chest, wearables aren’t really for me), it’s incredibly convenient and efficient.The flanges and mechanisms are fantastic! Some people think it has too many pieces, but I disagree—there are only four parts to clean, and they have minimal nooks and crannies, so there’s very little scrubbing involved. I also love how sleek and compact the design is.As for the app, I’m not a fan. I think Medela could improve it, but honestly, I don’t use it much since the pump itself works so well. The pump is pretty quiet, lightweight, and has multiple settings for expression mode that you can easily adjust during your pumping session. It also has a handy timer to automatically turn off, so you don’t overdo it.I highly recommend this pump if you’re looking to increase your supply. Overall, it’s been an excellent addition to my routine. Happy pumping!
Logan Seppala –
So in love
First pump and I am re in love this is my second one and my first lasted 4 years of pumping and I finally feel like I can survive exclusively pumping again. The sound of turning it on brought back memories and it is as good as I remember. And the extra perks of the app are amazing
Amazon Customer –
I love it for the price I paid.
It seems these have been discontinued, and it may have been a “closeout” price when I got mine. But there may still be some old stock for sale at various pricesI am very happy with the pump for the price I paid. However, reading the manual it seems this is not such a heavy-duty pump: “The operating life of this breast pump is defined to be approximately three 15-minute sessions per day, for one year” Not great is exclusively pumping, but probably fine for occasional use. If I had paid list price, I’d be disappointed (but I didn’t pay that much)
Kindle Customer –
Wrong carry bag
The pump itself has been working. Disappointed it came with a small backpack that doesn’t fit the pump and bottles. I really wanted the tote bag that is advertised on the bag 🙁 Unfortunately I need the pump and can’t return the whole thing just to see if I’ll get the correct tote bag. For the price, it should have come with the bag they advertise on the box.
Andrea –
No lo compren…. No tiene garantía en Medela…. Es una lástima que un producto tan caro no tenga garantía con la propia marca…. Se descompuso y me ofrecen un pump style, que ya lo tengo y es mucho menos efectivo que el sonata