7 Top eufy Wearable Breast Pump S1 Pro & More: Unbiased Reviews

Let’s face it, pumping can be a real juggle, especially for busy moms. Between work, errands, and everything else, finding time to sit down with a traditional pump often feels impossible. That’s where wearable breast pumps come in, offering a newfound freedom that many mothers only dreamed of. And when it comes to innovation in this space, eufy has really stepped up their game, particularly with their advanced S1 Pro models.

We’ve deep-dived into the world of hands-free pumping to bring you a comprehensive look at the best options available, with a special focus on the eufy wearable breast pump S1 Pro and its impressive features. Whether you’re a first-time mom or a seasoned pro, finding a pump that offers comfort, efficiency, and discretion can be a game-changer for your breastfeeding journey. We’ll explore 7 top products, including various eufy models and a popular alternative, to help you make an informed decision.


1. eufy Heated Wearable Breast Pump S1 Pro with Original…

eufy Heated Wearable Breast Pump S1 Pro with Original...

This version of the eufy wearable breast pump S1 Pro is a true standout, primarily due to its innovative HeatFlow technology. Imagine gentle, spa-like warmth while you pump – not only does it make the experience more comfortable, but it’s designed to help prevent clogs and boost your milk output significantly. Paired with a wireless charging case that gives you up to five days of power, this pump is built for moms on the move who need reliability and efficiency without compromise.

  • Key Features:

    • Groundbreaking HeatFlow technology for warmth, clog prevention, and increased output (up to 30%¹).
    • Industry-leading wireless charging case offers up to five days of power.
    • Hospital-grade suction (up to 300 mmHg) with adjustable intensity and cycle speeds.
    • All skin-contact parts made from BPA-free, food-grade materials.
    • Compatible with eufy Breast Pump E10 / S1 / S1 Pro.
    • Durable food-grade silicone diaphragm.
  • Pros:

    • Innovative heating feature enhances comfort and milk flow.
    • Excellent battery life with convenient wireless charging case.
    • Powerful, hospital-grade suction for efficient pumping.
    • Safe, food-grade materials for peace of mind.
    • Wide compatibility with other eufy pump models.
  • Cons:

    • Heating feature might not be essential for all users.
    • Premium features come at a higher price point.

User Impressions: Many users rave about the comfort provided by the heating function, often noting a noticeable increase in their milk supply. The convenience of the wireless charging case is also frequently highlighted as a major plus for busy schedules.

See it on Amazon here


2. eufy Security Heated Wearable Breast Pump S1 Pro, Slim…

eufy Security Heated Wearable Breast Pump S1 Pro, Slim...

Another fantastic iteration of the eufy wearable breast pump S1 Pro, this model combines the revolutionary HeatFlow technology with an extra focus on discretion and smart customization. It’s designed to be ultra-quiet and slim, fitting seamlessly into your bra, making it perfect for pumping discreetly at work or in public. Beyond the physical design, its “Smart Pumping” features allow you to tailor your session with presets or custom rhythms, truly personalizing your experience for maximum comfort and milk expression.

  • Key Features:

    • Groundbreaking HeatFlow technology provides gentle warmth, prevents clogs, and boosts output by 30%¹.
    • Industry-leading wireless charging case with up to five days of power.
    • Smart Pumping: Four presets, expert-recommended rhythms, or custom rhythm creation (free trial).
    • Hospital-grade suction (up to 300 mmHg) for maximized milk flow.
    • Ultra-quiet (46 dB) and slim design for in-bra, discreet use.
    • Leakproof with a secure double seal and reinforced lower half.
    • All skin-contact parts are BPA-free, food-grade materials.
  • Pros:

    • Combines heating comfort with smart, customizable pumping.
    • Exceptionally quiet and discreet for privacy.
    • Long-lasting battery life with portable charging case.
    • Powerful and efficient hospital-grade suction.
    • Leakproof design prevents spills.
  • Cons:

    • Some smart features may require a free trial subscription.
    • Requires careful assembly of parts for optimal suction.

User Impressions: Moms appreciate the quiet operation and slim profile, making it a favorite for pumping outside the home. The smart features are often praised for helping users fine-tune their pumping for better results and comfort.

See it on Amazon here


3. eufy Security Heated Breast Pump S1, Hands-Free Breast Pump…

eufy Security Heated Breast Pump S1, Hands-Free Breast Pump...

While not the S1 Pro, the eufy Security Heated Breast Pump S1 still brings the innovative HeatFlow technology to the table, ensuring you get that comfortable, clog-preventing warmth. What makes this model shine is its optimal comfort design, featuring a 105° ergonomic angle and soft silicone flanges that adapt to most nipple sizes (17 to 24 mm). It’s built for moms who prioritize a comfortable fit alongside powerful, hospital-grade suction and quiet operation, making it a fantastic hands-free option without the wireless charging case.

  • Key Features:

    • Innovative HeatFlow technology prevents clogs and boosts output by 30%¹.
    • Smart Pumping: Four presets, expert-recommended rhythms, or custom rhythm creation (free trial).
    • Hospital-grade suction (up to 300 mmHg) with adjustable intensity and cycle speed.
    • Optimal comfort with a 105° ergonomic design and soft silicone for nipples 17-24 mm.
    • Ultra-quiet (46 dB) and slim for discreet, in-bra use.
    • Leakproof with a secure double seal and reinforced lower half.
    • All skin-contact parts are BPA-free, food-grade materials.
  • Pros:

    • Heating function for comfort and increased milk flow.
    • Highly customizable pumping experience with smart features.
    • Excellent ergonomic design and wide flange compatibility for comfort.
    • Powerful, hospital-grade suction.
    • Very quiet and discreet, suitable for public use.
  • Cons:

    • Lacks the wireless charging case feature of the S1 Pro models.
    • Smart features may require a free trial subscription.

User Impressions: Users frequently commend the comfortable fit and the soothing warmth. Many find it effective for maintaining their supply while appreciating its quietness, which allows for discreet pumping anywhere.

See it on Amazon here


4. eufy Security Heated Breast Pump Hands-Free E20, Wearable…

eufy Security Heated Breast Pump Hands-Free E20, Wearable...

The eufy Security Heated Breast Pump Hands-Free E20 is engineered for the truly busy mom who needs to start pumping now. Its “Quick Start” feature, powered by HeatFlow technology, rapidly warms up to 95°F in just 30 seconds, getting your milk flowing fast and efficiently. This pump combines that speed with the benefits of a smart, hands-free experience and powerful hospital-grade suction, all within an ultra-quiet and slim design that ensures your privacy. It’s a fantastic option if you’re looking for a quick, effective, and discreet pump.

  • Key Features:

    • Innovative HeatFlow technology prevents clogs and gives 30% more output*.
    • Quick Start: Warms up to 95°F in 30 seconds for busy moms.
    • Smart, Hands-Free Pumping: Four presets, expert rhythms, or custom rhythms (free trial).
    • Hospital-Grade Suction (up to 300 mmHg) with ergonomic 105° curvature.
    • Ultra-Quiet (46 dB) and slim for discreet, in-bra use.
    • Leakproof with a secure double seal and reinforced lower half.
    • All skin-contact parts are BPA-free, food-grade materials.
  • Pros:

    • Rapid warm-up feature for immediate pumping.
    • Effective HeatFlow technology for comfort and milk output.
    • Highly customizable smart pumping options.
    • Powerful and efficient suction.
    • Exceptionally quiet and discreet.
  • Cons:

    • Smart features may require a free trial.
    • No wireless charging case included.

User Impressions: The quick start feature is a huge hit with working mothers who need to pump on a tight schedule. Users also appreciate the reliable suction and the quiet operation, making it a solid choice for daily use.

See it on Amazon here


5. eufy Security Wearable Breast Pump E10, Hands-Free Electric…

eufy Security Wearable Breast Pump E10, Hands-Free Electric...

The eufy Security Wearable Breast Pump E10 focuses heavily on customization and convenience, empowering you to fine-tune every aspect of your pumping session through the eufy Baby app. With OptiRhythm technology, you can truly personalize suction strength, speed, and rhythm, all while enjoying a comfortable 105° ergonomic design. This model is all about maximizing efficiency and discretion, offering hospital-grade suction in a compact, quiet, and highly portable package, making it perfect for moms who value control and on-the-go capability.

  • Key Features:

    • Smart Pumping: eufy Baby app and OptiRhythm technology for personalized sessions.
    • Optimal Comfort: 105° ergonomic design with soft silicone.
    • Highly Efficient Output: Up to 300 mmHg hospital-grade suction, customizable strength and speed.
    • Discreet Pumping: Compact, lightweight, ultra-quiet (46 dB), and leakproof.
    • Ultra Convenience: Storage bag for portability, 4-6 sessions per charge, only 4 detachable parts to clean.
    • All skin-contact components are BPA-free, food-grade materials.
  • Pros:

    • Extensive app-controlled customization for a personalized experience.
    • Very comfortable ergonomic design.
    • Powerful and efficient hospital-grade suction.
    • Discreet and quiet operation for pumping anywhere.
    • Excellent battery life and easy to clean with fewer parts.
  • Cons:

    • Lacks the HeatFlow technology found in other eufy models.
    • Reliance on the app for some advanced features.

User Impressions: Users love the control offered by the eufy Baby app, which helps them optimize their milk output. The ease of cleaning and portability are frequently mentioned as significant advantages for daily use.

See it on Amazon here


6. Medela Freestyle Hands-Free Double Electric Breast Pump…

Medela Freestyle Hands-Free Double Electric Breast Pump...

Stepping outside the eufy lineup for a moment, the Medela Freestyle Hands-Free Double Electric Breast Pump is a strong competitor renowned for its anatomic design and lightweight collection cups. Medela is a trusted name in the breast pump world, and their Freestyle Hands-Free model offers remarkable flexibility for multitasking moms. Its research-based design aims to maximize milk flow while preventing localized compression, ensuring a comfortable and efficient experience. Plus, with integration with the Medela Family app, you can track your entire feeding schedule seamlessly.

  • Key Features:

    • Hands-Free: Rechargeable, pocket-sized pump with wearable cups for flexibility.
    • Anatomic Design: Research-based cups avoid localized compression, maximize milk flow.
    • Comfortably Lightweight: Ultra-light (76 g each) cups sit discreetly in your bra.
    • Easy to Clean: Just 3 individual dishwasher-safe parts.
    • Automatic Tracking: Connects with Medela Family app for schedule planning, tracking, and virtual milk storage.
    • Includes: Pump, 2 collection cups (24mm shields), 2 (21mm shields), tubing, power adaptor.
  • Pros:

    • Excellent hands-free convenience with a lightweight design.
    • Ergonomic cup design minimizes discomfort and maximizes output.
    • Very easy to clean with only 3 parts per cup.
    • Useful app integration for tracking and management.
    • Trusted brand reputation.
  • Cons:

    • Lacks heating technology.
    • May not offer the same level of digital customization as some eufy models.

User Impressions: Medela loyalists and new users alike appreciate the pump’s comfortable fit and the minimal number of parts to clean. The discreet nature and app tracking are also highly valued features for busy parents.

See it on Amazon here


7. eufy Security Original 24mm Flange (2-Pack), Replacement…

eufy Security Original 24mm Flange (2-Pack), Replacement...

Having the right accessories is crucial for optimal pumping, and this 2-pack of eufy Security Original 24mm Flanges is an essential component for your eufy wearable breast pump S1 Pro, E20, or S1. These replacement flanges ensure your pump maintains strong suction and a comfortable fit, especially important as parts wear down over time. Made from soft, durable silicone, they work with eufy’s innovative HeatFlow technology for smooth, warm pumping, and are designed for easy cleaning and a comfy, ergonomic fit. Don’t underestimate the impact of fresh flanges on your pumping efficiency!

  • Key Features:

    • Compatibility: Only compatible with eufy Breast Pump E20 / S1 / S1 Pro.
    • Warm, Smooth Breast Pumping: Works with HeatFlow technology.
    • Easy to Clean: Wash with warm, soapy water, dishwasher, fridge, and freezer-safe.
    • Soft Silicone: Durable silicone ensures strong suction and sealed milk collector.
    • Comfy Fit: Designed for optimal comfort and ergonomic fit.
    • Works with Third-Party Inserts: Flexible design for eufy and other brands’ inserts.
    • Guaranteed Reliability: Covered by a 90-day limited manufacturer’s warranty.
    • Lifespan: Typically lasts 3 months, replace if suction decreases.
  • Pros:

    • Essential for maintaining pump performance and hygiene.
    • Enhances comfort, especially when combined with HeatFlow technology.
    • Very easy to clean and maintain.
    • Durable, food-grade silicone ensures safety and longevity.
    • Compatible with multiple eufy models.
  • Cons:

    • Needs to be replaced every few months, adding to ongoing cost.
    • Only compatible with specific eufy pump models.

User Impressions: Users confirm that replacing flanges regularly makes a big difference in suction and comfort. They appreciate the ease of cleaning and the ability to work with other inserts, highlighting their importance for a consistent pumping experience.

See it on Amazon here


FAQ Section

Q1: What makes the eufy wearable breast pump S1 Pro stand out from other pumps?
A1: The eufy wearable breast pump S1 Pro primarily stands out due to its groundbreaking HeatFlow technology, which provides gentle warmth during pumping. This unique feature helps prevent clogs and has been shown to boost milk output by up to 30%, offering a more comfortable and efficient pumping experience than traditional methods.

Q2: Is the eufy wearable breast pump S1 Pro truly hands-free?
A2: Yes, all eufy wearable breast pump models, including the S1 Pro, are designed for completely hands-free operation. They fit discreetly inside your bra, allowing you to multitask, work, or move around freely while pumping without being tethered to an outlet or holding flanges.

Q3: How quiet are eufy wearable breast pumps, and are they discreet enough for public use?
A3: Many eufy wearable breast pumps, like the S1 Pro and S1, operate at a whisper-quiet 46 dB, which is comparable to soft background noise. Their compact, slim design ensures they fit discreetly in your bra, making them an excellent choice for pumping at work, during commutes, or in other public settings without drawing attention.

Q4: What is “hospital-grade suction” and why is it important?
A4: Hospital-grade suction, often referring to a maximum suction strength of around 300 mmHg, indicates a pump’s ability to provide strong, consistent suction comparable to hospital-grade pumps. This level of power is crucial for efficiently emptying your breasts, maximizing milk output, and maintaining your milk supply, especially for moms needing to establish or increase their supply.

Q5: How often should I clean the parts of my eufy wearable breast pump?
A5: It’s recommended to clean all washable parts of your eufy wearable breast pump (flanges, milk collectors, diaphragms, valves) after each use. Sterilize them by boiling or steaming for 5 minutes before the first use and periodically thereafter, as per the manufacturer’s instructions, to ensure hygiene and optimal performance.

Q6: Can I control my eufy wearable breast pump S1 Pro with an app?
A6: Yes, models like the eufy Security Heated Wearable Breast Pump S1 Pro (Slim) and the E10 offer “Smart Pumping” features and can be controlled via the eufy Baby app. This allows you to customize rhythms, suction strength, and speed for a personalized and convenient pumping session directly from your smartphone.

Q7: How long do the eufy flanges typically last, and when should I replace them?
A7: eufy original flanges typically last around 3 months with regular use. You should replace them if you notice a decrease in suction performance, visible wear and tear, or a change in comfort during pumping, as worn-out parts can impact efficiency and milk output.


Final Thoughts

Navigating the world of breast pumps can feel overwhelming, but the right choice can truly transform your breastfeeding journey. The eufy wearable breast pump S1 Pro and its sibling models offer innovative features like HeatFlow technology, smart app control, and discreet designs that cater to the modern, busy mom. Whether you prioritize comfort, efficiency, or portability, eufy has a hands-free solution that aims to make pumping a more pleasant and productive experience. Remember to consider your personal needs and lifestyle when choosing the perfect pump to support your milk supply and empower your daily routine.