---
product_id: 648967991
title: "Wearable Breast Pump S1 Electric Hands-Free Breast Pump with Heating Technology, App-Controlled Smart Rhythm, Hospital-Grade Suction, Portable Design, Leak-Proof and Ultra-Quiet"
brand: "eufy security"
price: "$656.76"
currency: USD
in_stock: true
reviews_count: 13
category: "Eufy Security"
url: https://www.desertcart.ec/products/648967991-wearable-breast-pump-s1-electric-hands-free-breast-pump-heating
store_origin: EC
region: Ecuador
---

# App-controlled custom pumping Ultra-quiet 46dB discreet use HeatFlow tech boosts output +30% Wearable Breast Pump S1 Electric Hands-Free Breast Pump with Heating Technology, App-Controlled Smart Rhythm, Hospital-Grade Suction, Portable Design, Leak-Proof and Ultra-Quiet

**Brand:** eufy security
**Price:** $656.76
**Availability:** ✅ In Stock

## Summary

> 🔥 Pump smarter, not harder — hands-free comfort meets high-tech warmth!

## Quick Answers

- **What is this?** Wearable Breast Pump S1 Electric Hands-Free Breast Pump with Heating Technology, App-Controlled Smart Rhythm, Hospital-Grade Suction, Portable Design, Leak-Proof and Ultra-Quiet by eufy security
- **How much does it cost?** $656.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/648967991-wearable-breast-pump-s1-electric-hands-free-breast-pump-heating)

## Best For

- eufy security enthusiasts

## Why This Product

- Trusted eufy security brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Discreet & Portable Design:** Compact, leak-proof, and ultra-quiet at 46dB—pump confidently anytime, anywhere without drawing attention.
- • **Hospital-Grade Suction Power:** Up to 300 mmHg adjustable suction ensures optimal milk extraction, trusted by professionals and moms alike.
- • **Spa-like Warmth for Maximum Comfort:** Innovative HeatFlow technology prevents clogs and enhances milk flow by 30%, making every session soothing and efficient.
- • **Personalized Pumping at Your Fingertips:** Customize suction, rhythm, and speed via the eufy Baby app for a truly hands-free, tailored experience that fits your lifestyle.
- • **Safe, BPA-Free Materials & Easy Sterilization:** All skin-contact parts are food-grade and washable, ensuring hygiene and peace of mind for you and baby.

## Overview

The eufy Security Wearable Breast Pump S1 combines hospital-grade suction with innovative HeatFlow heating technology to increase milk output by 30%. Controlled via a smart app, it offers customizable pumping rhythms and speeds for a personalized, hands-free experience. Its compact, leak-proof, and ultra-quiet design ensures discreet use, while BPA-free materials guarantee safety. Perfect for busy millennial moms seeking efficiency, comfort, and portability in one sleek device.

## Description

From the brand eufy Security Baby

Review: Really lovely pump - Had this for just over a week now and I'm so far impressed. This is my second wearable pump as the last brand only lasted me 3 months so I'm really hoping this one last longer. So far I'm in love! I'm 5.5 months pp so have a regulated supply but I have found that using these I've noticed a difference already in supply. I feed my baby on demand and pump around X4 times to store for donating to milk banks. I've gone from a 200mls to nearly 500mls additional milk in over a week! I love the app settings and especially the power pumping settings as this really boosts my supply. I can pop it into my bra while feeding baby on other side and then free to move about if needed. I find results work best to increase suction when you feel your let down and then go more gentle during the main pump. I get a few let downs so I play with the suction in response to my body. I was impressed with the heating element and feels soothing when turned on. Just be careful to make sure the heating port is pushed all the way in when assembling each time. The portable charging case is a awesome feature! Nice! The pumps come with dust covers which is awesome if you use the fridge hack (I don't as donating milk). Very pleased so far. But will come back to edit my review if later in happy.
Review: Good product - 💯 recommend! I ordered for my friend and she loved it so much that I ordering it also to try for my second born. I would say the eufy baby app is not so user friendly but you can just download the eufy app and use the functions through there.

## 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: With cutting-edge OptiRhythm in the eufy Baby app, customize pumping rhythm, suction, and speed for a truly hands-free experience.
- 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.
- Highly Efficient Output: Helps achieve maximum milk output with up to 300 mmHg of safe, hospital-grade suction. Customise suction strength and cycle speed to suit your individual needs. Rest assured that all skin-contact components are crafted from BPA-free, food-grade materials. Note: To ensure optimal suction, sterilise all washable components by either boiling them for 5 minutes with continuous stirring or steaming them for 5 minutes prior to the first use. Make sure that the duckbill valve, flange tunnel, diaphragm, and pump hub are all securely sealed.
- Discreet Pumping for Your Privacy: Compact and lightweight, our breast pump is ideal for discreet in-bra use. The leakproof design features a secure double seal and reinforced lower half. Operates at an ultra-quiet 46dB, ensuring privacy during pumping sessions.
- For suction issues, check the Q&A section for quick solutions. If further help is needed, contact our customer service team for assistance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D6YFQ6N8 |
| ASIN  | B0D6YFQ6N8 |
| Batteries  | 2 Lithium Polymer batteries required. |
| Best Sellers Rank | 1,930 in Baby Products ( See Top 100 in Baby Products ) 36 in Breast Pumps & Accessories |
| Brand | eufy Security |
| Country of origin | China |
| Country of origin  | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,968) |
| Customer reviews | 4.1 4.1 out of 5 stars (1,968) |
| Date First Available | 13 Jun. 2024 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item model number  | T8D02 |
| Manufacturer  | Anker |
| Package Dimensions  | 27.2 x 16.1 x 14.4 cm; 1.2 kg |
| Units | 1 count |

## Product Details

- **Brand:** eufy Security
- **Colour:** White Breast Pump S1
- **Dishwasher safe?:** No
- **Material:** Silicone
- **Model name:** Wearable Breast Pump S1
- **Number of items:** 1
- **Power source:** Battery Powered
- **Product dimensions:** 12.6L x 7.1W x 11.8H centimetres

## Images

![Wearable Breast Pump S1 Electric Hands-Free Breast Pump with Heating Technology, App-Controlled Smart Rhythm, Hospital-Grade Suction, Portable Design, Leak-Proof and Ultra-Quiet - Image 1](https://m.media-amazon.com/images/I/61F9ei8soaL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really lovely pump
*by M***N on 22 September 2025*

Had this for just over a week now and I'm so far impressed. This is my second wearable pump as the last brand only lasted me 3 months so I'm really hoping this one last longer. So far I'm in love! I'm 5.5 months pp so have a regulated supply but I have found that using these I've noticed a difference already in supply. I feed my baby on demand and pump around X4 times to store for donating to milk banks. I've gone from a 200mls to nearly 500mls additional milk in over a week! I love the app settings and especially the power pumping settings as this really boosts my supply. I can pop it into my bra while feeding baby on other side and then free to move about if needed. I find results work best to increase suction when you feel your let down and then go more gentle during the main pump. I get a few let downs so I play with the suction in response to my body. I was impressed with the heating element and feels soothing when turned on. Just be careful to make sure the heating port is pushed all the way in when assembling each time. The portable charging case is a awesome feature! Nice! The pumps come with dust covers which is awesome if you use the fridge hack (I don't as donating milk). Very pleased so far. But will come back to edit my review if later in happy.

### ⭐⭐⭐⭐⭐ Good product
*by D***S on 28 February 2026*

💯 recommend! I ordered for my friend and she loved it so much that I ordering it also to try for my second born. I would say the eufy baby app is not so user friendly but you can just download the eufy app and use the functions through there.

### ⭐⭐⭐⭐⭐ Better than expected!
*by T***. on 11 January 2025*

I did so much research on wearable pumps...and ended up going for this as we already have the eufy security cameras and it's a very good product, so decided to trust the brand. And honestly? I love it. It's a great pump. The output is the same if not better than my hospital grade pump and I love the heating function. People complain about it not working but if you just make sure you reassemble the pump correctly after you wash it, it works without an issue! It's also quite silent and less bulky than others I've seen. This pump doesn't have a lot of good reviews and while I rarely leave reviews...I'm really happy with this pump, if you're considering getting it, go for it!

## Frequently Bought Together

- eufy Security Wearable Breast Pump S1 Electric Hands-Free Breast Pump with Heating Technology, App-Controlled Smart Rhythm, Hospital-Grade Suction, Portable Design, Leak-Proof and Ultra-Quiet
- eufy Original Spout Cap (4-Pack) for Wearable Breast Pump E10/S1/S1 Pro, Breast Pump Replacement Parts

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-14*