The Spectra Dual S Hospital-Grade Double Electric Breast Pump has been designed for exclusive pumping, increasing milk supply, and inducing lactation, especially for moms with preemies, babies with health issues or having to spend time in the NICU, or twins. The added strength of the hospital-grade and double electric motor features better mimics the baby’s natural stimulation and removal of milk, which is helpful in the mom's first month of establishing her milk. It has to be plugged and has LCD lit screen with timer and nightlight making it really convenient. It comes with new feature of more vacuum and cycle options and has dual controls for each breast. It also features a true-closed system, creating a hygienic barrier between contaminates. It was awarded with US Family Choice Award for Winner of Best Electric Breast Pump and Korea Good Design Award.