Electric and manual: With the combined benefits of both electric and manual breast pumps you can have it all, swapping modes in two simple steps. Your pump, your choice. Full compatibility: The 2-in-1 can be used with MAM's entire range of Easy Start bottles and the Milk Storage Solution, allowing for breast milk storage or instant use. Silicone inlay: MAM Breast Pumps are made with Skin Soft Silicone and a one size fits all funnel designed to make it feel more comfortable against the skin. Rechargeable battery: Offering touch screen technology with 9 different suction levels that simulate the sensation of baby feeding. Can be used plugged in or on the go. Made in China.