Wearable Breast Pump Hands Free｜Electric, Portable & Hands-Free, Super Quiet & Strong Suction, 2 Modes 9 Levels, Easy Clean, Auto Memory, All-Day Battery, 3 Flange Sizes (21mm/24mm/27mm)
Condition: New
$39.99
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Availability:
In Stock.
Arrives
Tuesday, Nov 3
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At a glance
- Condition
- New
- Model
- S21
- Capacity
- 180 Liters
- Color
- White
- Material
- Silicone
- Power Source
- Battery Electric
- Size
- 3 Flange Sizes (21mm/24mm/27mm)
- In the box
- 21mm 24mm FlangesBreastmilk Storage BagsNipple measure ToolSuction Self Test Toolcharging cables
Features 6
- 38dB Ultra-Quiet "Pump discreetly, anytime, anywhere!" Silent operation ensures 38dB whisper-quiet performance, significantly quieter than the average conversation level of 45dB. Whether you're in a work meeting, sipping coffee at a cafe, or feeding your baby at bedside, this pump lets you express milk without drawing attention.
- Strong Suction "Unleash the power of efficient milk expression25% faster, 100% satisfaction!" This 320mmHg suction extracts milk 25% faster than standard pumps, filling a bottle in just 12 minutes. The bionic pulse massage mimics natural suckling, reducing nipple pain and working with the strong suction to boost milk yield. Pump comfortably at any suction levelno more long, painful sessions.
- 3 Flange Sizes for a Customized Fit "End the discomfort of pumping!" The Elylina Wearable Breast Pump S21 comes with three medical-grade flange sizes: 21mm, 24mm, and 27mm. This wide range of options ensures a personalized and snug fit for most moms. Backed by clinical research, 95% of users achieve a leak-free seal, effectively resolving the common pain points associated with breast pumping.
- Auto Memory & Rapid One-Touch Setup "Effortless pumping with a single touch!" Our innovative breast pump remembers your last-used mode and level, eliminating the need to readjust settings every time. Featuring 3 versatile ModesMassage, Express, and Letdownand 12 adjustable Levels, it powers up in just 3 seconds. This hands-free, portable electric pump offers instant convenience, ideal for busy moms on the move.
- Professional-Quality & Hassle-Free Cleaning "Quick clean, dishwasher-safe convenience!" Silicone parts that have a seamless, crevice-free design, cleaning the Elylina S21 is a breeze. In just 90 seconds, you can have the full set ready for the dishwasher, sanitizing it faster than making a cup of coffee. Enjoy more time with your little one and less time on cleanup.
- 2 Complete Pro Sets for Unrestricted Pumping "Pump continuously for 24 hours, wherever you are!" Each purchase includes 2 full S21 Pumps, flanges (covering all sizes), a charging case that supports up to 4 pumping sessions, and an insulated tote bag. Weighing a mere 210g, this ultra-light, wearable breast pump easily hides under your clothing, providing ultimate freedom for on-the-go pumping.
Specs 15
| Package Dimensions | 9.69 x 6.42 x 4.61 inches; 1.72 Pounds |
|---|---|
| Item model number | S21 |
| Manufacturer | Elylina |
| Brand Name | Elylina |
| Number of Items | 2 |
| Model Name | Elylina Breast Pumps S21 |
| UPC | 721545630209 |
| Unit Count | 2 Count |
| Additional Features | Hands Free Usage, electric breast pump, quiet breast pump, strong suction breast pump, wearable breast double pump |
| Power Source | Battery Electric |
| Capacity | 180 Liters |
| Size | 3 Flange Sizes (21mm/24mm/27mm) |
| Material Type | Silicone |
| Color | White |
| Product Style | hands free breast pump strong suction breast pump，quiet breast pump |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Nov 3
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.
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Top Amazon Reviews
Okay quality but poor output for me
Wasn’t a fan of there. I had poor output and no matter what setting I tried, I didn’t respond well. They are nice wearables but I can’t rate higher when they just didn’t get the output of their plumps I’ve tried.
Reviewed in the United States on September 28, 2025 by Kristin
Convenient
The wearable breast pump is very convenient and easy to use. It’s hands free, quiet, and has strong suction with 2 modes and 9 levels to choose from. The auto memory and all day battery make it even more practical. I also like that it comes with 3 flange sizes for a better fit. The only downside is that cleaning takes a little extra time, but overall it’s a great pump for busy moms.
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Reviewed in the United States on August 24, 2025 by Amazon Customer
Portable Breastfeeding pump
Gave as gift bit there perfect for working moms
Reviewed in the United States on December 30, 2025 by S Jackson
No charger
It didn’t come with a charger
Reviewed in the United States on January 7, 2026 by margaret ford
Stop working
I loved it till one of the stop working so I will be sending it back unfortunately.
Reviewed in the United States on December 3, 2025 by toodah
A pump that comes with a tool to test assembly & suction! It
The media could not be loaded. This is a set of 2 separate electric breast pumps. The quality of these pumps are about the same- or maybe even a little better than other pumps I have tried with this type of design. (I find that this style/design doesn’t work quite as well for mamas with a larger cup size. **in my opinion*) *There are 2 different settings/suction patterns to choose from. I believe I read that one pattern is meant to be comparable to a nursing baby and the other is just considered/labeled “expression.” *There are 9 levels for each of the 2 settings. The pump has 4 buttons for control: 1)power 2)mode 3) — (lower suction level) 4) + (increase suction level) The pumps themselves are fairly quite- or atleast quiet enough that I can walk by/check on baby without disturbing him the majority of the time. I appreciate that this pump comes with the set of 2 (initially I believed it was only one individual pump. The suction is decent and cleaning is pretty simple. I like that it comes with what looks like a squishy, toy-like, orbee filled egg. Initially I thought it was literally just a fidget style squishy to help decompress, ease stress while pumping (bc I’d never seen a pump include something like this) but it is actually a tool that allows you to check the assembly and suction of each pump. It’s a really genius thing to include bc it makes it so simple to ensure that your pumps are working correctly and put together correctly. They also come with 5 breast milk bags- also a really nice (and thoughtful) bonus! Overall, I think the pumps are pretty affordable and appear well made. I wear a 36D and this isn’t the most comfortable pump I’ve tried. (It’s not UNCOMFORTABLE exactly, I just believe it would likely be more comfortable if I was a C cup or smaller.) The only issue I had (aside from the fit) was the design of the power button. With Most of my wearable pumps have to hold the power button for a few seconds for it to turn off which I really like bc I’m a multitasker and can easily hit the power button unintentionally. With this pump it only takes one little click to turn it off. This pump times each pumping session for you but accidentally touching the power button before you’re ready to end the session will cause the timer to end as well.. and unless you’d just looked at it prior to hitting the power button, you may not know how long you’ve been pumping.- It’s not a dealbreaker by any means, I’d just prefer to have to hold the power button to turn it off.
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Reviewed in the United States on May 31, 2025 by Heather D. Heather D.
Super quiet!
Wow. Powerful and SUPER QUIET! I am super impressed by how quiet these motors are. Most of them are so obvious it's embarrassing to wear and super annoyingly loud. This pump has the usual settings and they are on the top of the cups. The items themselves are pretty bulky so you'd need a large shirt or sweater to hide them if that's your need. Otherwise at least the sound is quiet and for me that next to function and wearability is why I'd keep a pump.
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Reviewed in the United States on June 11, 2025 by Musetta
Good machine clear directions with some minor flaws
This pump comes with 3 different size flanges in 21mm and 24mm while the device itself having a 27mm default configuration. These 2 pumps include specific directions and a clear guide to help setup the machines including a measurement guide and the corresponding flange size for given measurements. The only issue I had with one of the pumps is the small piece of protective plastic over the display was not secured in place and popped right off when I was removing the protective plastic sheet from the top. The functionality of the pump didn't seem to be effected and just looking closely at the top of the display seems to indicate it was only held on by a few drops of some kind of adhesive. The suction of each pump is easily adjustable and has 2 modes that allow you to switch suction patterns and each mode has a memory function so your setting don't change. Overall I would say this pump set works well and functions very similarly to other devices that share its design.
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Reviewed in the United States on May 8, 2025 by Con mano