Breast Feeding Pump Model 17070 by Ameda is everything a breastfeeding mother could need and want and we have it in stock and ready to ship. This breast feeding pump operates on three power sources: AC Adapter, AA batteries or a car adapter. This Ameda breast feeding pump only weighs one pound. There are 8 adjustable suction levels and 4 cycle speeds choices on this breastfeeding pump. This pump is ideal for mothers returning to work because of the convenient portability. This breastfeeding pump creates a stimulation that feels not only natural but comfortable as well. It provides numerous variations that mimic a baby's suckling. Order today and you can be on your way to the comfort and convenience of the Breast Feeding Pump Model 17070 by Ameda..