Medela Freestyle Flex Double Electric 2 Phase Breast Pump (Never Open). Medela's Freestyle Flex Breast Pump is a double electric daily-use pump designed for the on-the-go mom who pumps several times a day. Designed to fit your active lifestyle: its light, compact, and has a USB chargeable battery to give you the flexibility to express wherever and whenever you like with no compromise on pumping performance. Weighing less than 1 pound, you can simply slip it in your purse or baby bag and youre ready to get on with your busy day! Like all Medela breast pumps, Freestyle Flex is built with 2-Phase Expression Technology to help moms produce more milk in less time.This convenient, all-in-one solution gives you everything you need to pump on-the-go including a USB charging cable and a modern touch-screen display that allows mom to easily track and record pumping sessions through our free MyMedela app. IQVIA ProVoice Survey; Nov 2017 Oct 2018. Medela 2017 Managed Markets Pulse Study. When comparing double pumping to single pumping, with 2-Phase Expression technology at Maximum Comfort Vacuum. Dimensions (Overall): 9.45 inches (H) x 13.43 inches (W). Number of Pumps: Double Pump System. Battery: 2 Lithium ion, Required, included. The item "Medela Freestyle Flex Double Electric 2 Phase Breast Pump (Sealed, Never Open)" is in sale since Monday, April 20, 2020. This item is in the category "Baby\Feeding\Breastfeeding/Nursing\Electric Breast Pumps". The seller is "miortiz77" and is located in Hauppauge, New York. This item can be shipped to United States.