eufy Security Heated Breast Pump S1, Hands-Free Breast Pump with Industry-Leading HeatFlow Tech, App-Controlled OptiRhythm, Hospital-Grade Suction, Leakproof, Slim and Ultra-Quiet for in-Bra Use
Condition: New
Buy Now, Pay Later
As low as
$40.00
/ mo
Learn more
- – 6-month term
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
90-day returns
Learn more
FREE 90-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 3 left in stock, order soon!
Arrives
Tuesday, Nov 18
Recently Viewed
Size: Wearable+HeatFlow
Features
- The Innovative Heated Wearable Breast Pump: Groundbreaking HeatFlow technology prevents clogs and boosts your output by 30%1. Enjoy high-efficiency pumping with spa-like warmth. Note: 1. Based on actual usage feedback from over 300 eufy pump users.
- Smart Pumping, Tailored for You: Select from four presets, use expert-recommended rhythms, or create your own rhythm to enjoy maximum efficiency and comfort (available with free trial).
- 30% More Output with Hospital-Grade Suction: Up to 300 mmHg of safe, hospital-grade suction and adjustable intensity and cycle speed help maximize your milk flow.
- Optimal Comfort for Every Mom: Fitting all nipples with 17 to 24 mm flanges, this pump features a 105 ergonomic design and soft silicone for spa-like comfort. All skin-contact parts are made from BPA-free, food-grade materials, ensuring extra peace of mind.
- Ultra-Quiet and Slim for Privacy: Compact, lightweight, and whisper-quiet at 46 dB, this pump is perfect for in-bra use. It's also leakproof with a secure double seal and a reinforced lower half. Note: For suction or heating issues, check the Q&A for quick solutions.
Brand: eufy Security
Special Feature: Double Pump
Material: Polyvinyl Chloride (PVC)
Power Source: Battery Powered
Included Components: Breast Pump; Sizing Inserts (17/19/21 mm); Extra Duckbill Valves; Dust Covers; Cleaning Brush; Magnetic Charging Cable; Nipple Measurement Card; Storage Bag See more
Package Dimensions : 11.07 x 6.98 x 5.99 inches; 2.77 Pounds
Item model number : T8D02
Batteries : 1 Lithium Polymer batteries required.
Date First Available : June 16, 2024
Manufacturer : eufy
Best Sellers Rank: #2,352 in Baby (See Top 100 in Baby) #25 in Electric Breast Pumps
#25 in Electric Breast Pumps:
Customer Reviews: 4.3 4.3 out of 5 stars 324 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Nov 18
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Absolutely loving my Eufy Portable Breast Pumps with Heating! 💕 These have been a total game-changer for pumping — super comfortable, quiet, and completely hands-free. The built-in heating feature is amazing and really helps with letdown, making each session faster and more efficient. I also love how sleek and lightweight they are — easy to wear around the house or take on the go. The battery life is great, and cleaning is simple, which makes mom life so much easier. Highly recommend for any pumping mama looking for comfort and convenience! 🤱✨
...
show more
Reviewed in the United States on October 30, 2025 by Shelby Harper
I saw these on sale and decided to give them a try. I'm so glad I did because these are awesome! I'm a mom of 4 so I stay busy, overproducer that exclusively pumps due to latching issues for baby, and have dmer which causes anxiety during pumping. The heat on these help so much with the dmer that I don't dread pumping everytime plus I have so many more letdowns with it. I respond to these faster than I have any other pump and it's a more comfortable pump than even my spectra which I previously claimed as the best! I get the same amount as with my spectra but even faster which is awesome because I don't have time to be anchored to a wall and most likely couldn't stick with it for a whole year especially around the busy holidays. The suction on these pumps are strong! The highest level I use is a 4 but usually a 3 and the max mode is my favorite! This pump comes with everything you need. I worried the charging cable would be difficult to connect but the magnet is strong so it's really easy to connect them even one handed. I keep heat on for the entire pump maxed out so that drains the battery pretty quick. I generally get a little over an hour and a half out of battery life because of this but I usually just charge them after the second use so they're always ready to go. I use the fridge method (rinse after pumping and refrigerate) and it causes no problems with the heating. It's nice because it warms it up quickly out of the fridge which I'm sure I'll love even more this winter! The things I don't like as well are; The app is great to use controls so I don't have to look down my shirt to change settings if I want but it does bug out sometimes. I clear the app off my phone and it's fine when I open it back up. I wish the heat had the option of turning on for the whole 30 minutes of pump time instead of just 15 minute at a time. It has the plugs you can buy to keep them from leaking if you bend over. I bought them but they still leak as medium-fast droplet so it's never completey leakproof. I have never had issues with it leaking because I'm not bending over that far while pumping so I rarely use them anyways. I do prefer the legendairy milk flange inserts over the ones that come with these but I use these a lot. I wish they had the option to buy the charging case by itself incase after buying the pumps you decide you want it. So far I haven't had much regret over not having the charging case but I may change my mind around the holidays when i'm pumping on the road a lot. I would definitely buy these pumps again if something happened to them because now I couldn't see myself pumping the next 10 months without them I love them so much! I will update if I change my mind about these.
...
show more
Reviewed in the United States on October 17, 2024 by Ashley
I seriously loved this pump! My wall pump was a Spectra S1, and I got equal if not better output with my Eufy. Worked great when my baby was in his fussy phase and did not want to be put down. I loved the heating function especially. I would turn it on and let it warm up before putting it on so it would be more comfortable, and it helped with my output and keeping me relaxed. It was pretty powerful and had a couple of options for rhythm which was nice. I will say, the app is slightly delayed from the pump, so when you start it back up for another session, I would get the app started up, change the setting, and then put the pump on. Also keep in mind, it doesn’t have a super low profile. It can look pretty bulky when on. Very easy to take apart and clean. Just have to make sure when you put it back together, you really push the contact points into place, or the heating function won’t work.
...
show more
Reviewed in the United States on August 6, 2025 by Renee
Bottom Line Up Front: I have tried a handful of pumps out and this is by far my favorite and has become my go to! The things that I do not like about this pump: The measurement lines are only on one side of the collection cup, and they are incredibly inaccurate. in the picture, you can see the volume in the collection cups to measure just over 8.5 ounces, however, when taken out and measured in a Dr Brown's bottle, it was right at 8 ounces. This isn't a huge problem, but is frustrating if you're a person who likes to track these things. The app has quite a bit of a learning curve. Again, not a dealbreaker, but there doesn't appear to be away to just control the pump on the app (aka turn level up/down, switch between stim and expression, like what you would see on controls of a more traditional pump). Instead, you have to select a pattern within the app, or create one. If you're someone who doesn't want to be messing with that, I wouldn't recommend this pump. It took me a couple of days and a little bit of trial and error, but I was able to figure out the app just fine. HOWEVER, this ended up being one of the things that I did love about it. Once you create a pattern of what exactly works for you and how long you want it on. Then you can put it on and just forget about it. The pour spout opening will overflow if you are expressing more than 5 oz. There is no plug for the opening like you see on the momcozy pumps. So if you express more than 5 oz the pump will keep going, there is no auto shut off, and inevitably start spilling out the top. Here are the things I did like! The warming is SUCH a game changer. My middle day sessions are usually much lower, especially if I’m not using my wall pump. However with the Eufy, I’m getting almost exactly as much as I do with my Spectra. The charging cable is a single cable with two charging ports coming out of it. This is such a simple design choice, but omg it’s so nice to have to detangle a bunch of cables! It’s pretty quiet! In the past I would’ve never worn my wearables in public, but I actually use these in public places without feeling like it’s crazy noticeable. Lastly and most importantly the suction is soooooo gentle. The entire flange is so soft.
...
show more
Reviewed in the United States on September 1, 2025 by S C S C