The New Solo electric single breast pump is a compact, effective, and easy-to-use electric pump for one-sided pumping. It is straightforward to operate and offers more comfort and more milk. The electric breast pump has a built-in battery for up to six pumping sessions on a full charge. Solo comes with a Medela PersonalFit Flex breast shield for added comfort. Solo is easy to use and operates at a maximum noise level of 45 dB, making it noticeably quieter than the previous generation. The Medela 2-Phase Expression Technology mimics the instinctive rhythm of the baby, providing a more natural and comfortable pumping experience. Included in the package: 1 x Solo motor unit, 1 x USB adapter, 1 x 150 ml bottle with lid, 1 x bottle holder, 1 x 24 mm PersonalFit Flex breast shield, 1 x Quick Card, user manual.