The new Medela Solo is the next generation, and an enhanced version, of the Swing® breast pump family. The pump was developed with breastfeeding mothers in mind who seek comfort and practicality in their lives, without compromising or losing effectiveness. Features: -Compact, efficient and easy to use single electric breast pump with built-in rechargeable battery for easy pumping on the go. -Intuitive and hassle-free. Solo™, the easy-to-use breast pump. It has only a few parts, making it easy to clean and assemble. With its intuitive 4-button interface and 9 pre-programmed settings, this unique electric breast pump is extremely easy to use. - Express wherever you are, even if no power outlet is available. With the USB Type-C tip connector included on the Solo™ Single Electric Breast Pump, the built-in battery recharges faster than with a micro USB port, and can last up to six pumping sessions when left fully charged. -The closed system prevents breast milk from entering the tubing, overflowing and flowing into the breast pump mechanism. This helps ensure that your expressed milk remains safe and clean, as well as that your breast pump components are protected from potential damage. Includes: 1 x SoloTM engine block 1 x 150ml bottle with lid 1 x bottle holder 1 x PersonalFit Flex™ connector 1 x PersonalFit Flex™ breast shield size 24 mm 1x USB charging cable 1 x USB power adapter 1 x instruction manual for Solo