🍼 Eufy Breast Pump Comparison: E10 vs S1 vs S1 Pro vs E20

When it comes to choosing a wearable breast pump, comfort, convenience, and efficiency are key. Eufy’s breast pump line offers several options designed to fit different needs and lifestyles. Whether you're a first-time mom or a seasoned pumper, this breakdown will help you find the model that works best for you.

✨ Why Eufy?

Eufy pumps are known for their quiet operation, smart app integration, and sleek, wearable design. From basic suction-only models to smart pumps with custom rhythms and heating technology, there’s an option for every kind of user.

📋 Eufy Breast Pump Models at a Glance

Eufy E10

• No heating feature

• Manual rhythm control only (no app customization)

• USB-C charging

• Battery lasts about 4–6 sessions per full charge

• Ideal for budget-conscious moms or as a reliable backup pump

Eufy S1

• Includes HeatFlow™ heating with 7 adjustable levels

• Offers 4 rhythm presets via the Eufy Baby app

• USB-C charging

• Battery lasts 4–6 sessions per charge

• A great option for moms who want extra comfort from warming technology without the highest price tag

Eufy S1 Pro

• HeatFlow™ heating with 7 levels plus advanced OptiRhythm modes (Gentle, Max Flow, Express)

• App-controlled smart rhythms for a tailored pumping experience

• Includes a magnetic travel charging case for up to 5 days of cordless use

• Premium choice for frequent pumpers or moms who need ultra-portability

Eufy E20 (Newest Model)

• Offers HeatFlow™ warming with 3 quick-select heat levels

• Fully customizable rhythms via the Eufy app

• USB-C charging (no charging case needed)

• Battery lasts 4–6 sessions per charge

• Perfect mid-range pump for moms who want heating and smart rhythm control without the Pro price

🔍 Key Features to Consider

🔹 Heating

• Only the E10 lacks warming capabilities.

• S1, S1 Pro, and E20 offer built-in HeatFlow™ technology to stimulate letdown and improve comfort.

🔹 App Integration

• E10 has no app support.

• S1 gives access to preset rhythms.

• S1 Pro provides smart rhythm profiles.

• E20 allows full customization—create your own rhythm and save it for future sessions.

🔹 Portability

• All models are wireless and discreet.

• S1 Pro stands out with its magnetic charging case, great for moms on the go.

• E10, S1, and E20 charge via USB-C—no extra gear needed.

🔹 Noise Level

• All Eufy models are whisper-quiet (~46 dB), making them ideal for work, night pumping, or multitasking.

✅ Which Eufy Pump Is Right for You?

• 💸 E10 – Best if you're on a budget or need a no-frills secondary pump.

• 💆‍♀️ S1 – Great for moms who want added comfort with warming and simple app control.

• 🧳 S1 Pro – A top-tier pump for exclusive pumpers, travelers, or busy moms who want all the bells and whistles.

• 🔧 E20 – The newest and most versatile mid-tier option that combines heat, rhythm customization, and simplicity.