Tommee Tippee Electric Breast PumpVery Day Is Different: This Pump Has 14 Total Pump Modes, So You Feel In Complete Control. Massage Modes Mimic Your BabyS Latch To Stimulate Milk Flow. YouLl Feel 10 Short Pulses Followed By One Longer Pump, Then It Will Move Onto A More Powerful Mode That You Control By Simple + And Buttons. Once Your Breast Milk Starts Flowing, Use The 9 Expressing Modes For A More Regular And Prolonged Pumping Action To Help You Comfortably Express As Much Milk As