Medela Sonata Smart Double Electric Breast Pump

Who Uses the Sonata Smart Double Electric Breast Pump? Individuals who breastfeed their babies and pump several times a day.

Why They Love It: This hospital-grade pump allows users to meet breast milk feeding goals. Users can opt to connect the pump to the Medela Family app, but managing the device is user-friendly with or without it. The adjustable settings promote expression by mimicking the natural suckling rhythm of a baby.

The Sonata Smart Breast Pump is a daily-use double electric breast pump, featuring powerful vacuum technology that provides high-capacity suction and natural adjustments for optimal consistency. The two clinically tested pumping rhythms provide customizable comfort. This portable and quiet breast pump offers discreet pumping for late-night and on-the-go use. It also has overflow protection, which prevents milk from entering the motor and tubing.

This breast pump has a rechargeable battery that provides 1.5 hours or 3-4 sessions between charges. It weighs only 2.5 pounds, making it light enough to carry in a purse or bag for easy portability. It also has a built-in handle, which makes carrying the device simple and convenient.

The PersonalFit Breast Shields feature a unique design for a personalized fit and secure yet flexible positioning. They have a 105° opening angle that reduces pressure on the breasts. The soft rim lays comfortably on the breast, creating a natural feeling and a secure seal.

The app lets users easily track and monitor stats from pregnancy and throughout the breastfeeding journey. It connects to the pump via Bluetooth to automatically track pumping sessions. The smart milk inventory system provides virtual milk storage so users always know how much milk they have stored. Push notifications let users know when stored milk is about to expire, reducing waste. Baby tracking stores personalized information about weight, sleeping, diaper changes, breast and bottle feeding, and more.

What's the difference between the two pumping rhythms?

• Rhythm 1. Inspired by Medela's Symphony Breast Pump. 
• Rhythm 2. Provides an alternate rhythm when users want to change their pumping routine. It offers benefits such as quieter operation and longer battery life. 

How long does it take to charge the battery? 
Fully charging the battery may take up to 12 hours.

Does altitude affect the suction level? 
This breast pump has Responsive Pump Technology that automatically adjusts to changes in the body and the pumping environment for consistent sessions. 

Which parts should be frequently washed or sanitized?

• Lids
• Breast shields 
• Connector bodies
• Breast milk bottles
• Membranes
• Valves
• Connector caps 

How do I know which breast shield size is best for me? 
Use a ruler or measuring tape. Measure the diameter (the distance straight across the middle) of the nipple in millimeters. Do not include the areola in your measurements. 

• 21mm: fits nipples with a diameter of up to 17 millimeters. 
• 24mm: fits nipples with a diameter of up to 20 millimeters.