The Deluxe Nurture III Double Electric Breast Pump, by Bailey Medical Engineering has everything you need to express, store and transport your milk in one convenient package! The Nurture III Deluxe Double Electric Breast Pump, by Bailey Medical Engineering is a small, quiet, efficient breast pump that can be used for double or single pumping. Fully adjustable suction and manual cycling let you imitate your baby's variable nursing patterns. Many women prefer manual cycling because it gives them more control of the pumping process. You can change the cycle time as you are pumping to mimic the way your baby nurses and maximize your pumping efficiency. To create suction and cycle the Nurture III, you cover and uncover a vent on one of the collection bottles with your finger or thumb. It's a very small, easy motion and you do on one side, even when you're double pumping. The Nurture III reaches 220 mm Hg (the natural suction level of babies) in 2-3 seconds, allowing you to cycle it 20-30+ times per minute and enabling you to express both breasts in 10-20 minutes. The compact and easily portable Nurture III is durable and reliable enough for many years of frequent use. The pump is UL Listed and plugs into a standard electrical outlet. The bottles, flanges, caps, stands and tubing are BPA-free and DEHP-free. The instruction manual and instructional DVD are easy to understand in both English and Spanish. The Nurture III is manufactured in the USA. Includes: Nurture III Pump Motor, a Double Collection Kit, our CaringBag Insulated Tote with Ice Pack, four extra Bottles with 2-piece lids, and our instructional DVD.