HeatFlow technology delivers gentle warmth throughout your pumping session. Enjoy a soothing experience designed to maximize milk flow and reduce discomfort, making pumping feel more natural and relaxing every time.

Designed for optimal comfort, the S1 pump fits discreetly and securely, allowing you to move freely while pumping. Its ergonomic design supports hands-free use, enabling multitasking without interruption to your routine.

Maximize your milk output with customized suction levels and smart app control. The intelligent pumping rhythm is tailored to your body's needs, ensuring effective and efficient milk expression every session.

Enjoy discreet pumping whether at home or on the go. The wearable design fits invisibly under your clothes, giving you freedom and confidence to pump anytime, anywhere without the need for bulky equipment.

On the move? The S1 pump’s lightweight and portable design ensures pumping fits seamlessly into your busy lifestyle. Stay comfortable and efficient, whether at work, traveling, or running errands.

Customize your pumping rhythm with DIY modes that adapt to your comfort and milk flow preferences. This allows a personalized pumping experience tailored to each individual’s rhythm.

Use your smartphone to heat up the pump remotely before your session starts. Seamlessly integrate technology and convenience for an effortless and warm pumping process.

Keep track of your pumping sessions and milk volume through real-time monitoring via the app. Set goals and review your progress with comprehensive insights designed to support your breastfeeding journey.

Plan your pumping schedule intelligently by setting reminders and managing your sessions to fit your lifestyle. The smart app increases your pumping efficiency and convenience.

Cleaning is quick and hassle-free with detachable parts that are easy to wash and maintain, ensuring hygiene and longevity for your breast pump with minimal effort.

The compact S1 model delivers silent performance with powerful suction, making it the ideal choice for discreet and comfortable pumping at any time.

Follow the step-by-step cleaning guide to maintain optimal pump hygiene. Easy to remove parts ensure your pump stays fresh and safe for every session.

Praised by professional media for its innovative features and design, the eufy S1 stands out as a leader in wearable breast pump technology, offering excellence in comfort and performance.

Recommended by International Board Certified Lactation Consultants, the eufy S1 is trusted for its effective suction and comfort, supporting breastfeeding mothers worldwide.

Breast Pump S1: Hands-free, wearable, and equipped with HeatFlow technology for warmth and comfort during every pumping session.