3 Power Options ? AC adapter, 6 AA batteries, or car adapter.
Portable Milk Storage Cool 'N Carry.
Description Purely Yours Ultra Breast Pump with Custom Fit Flanges, Built-in Bottle Holders, All Pump Parts Are Made without BPA The Purely Yours Ultra uses the Hygienikit Milk Collection System, which is a closed system that features a patented diaphragm, which prevents milk and moisture from entering into the pump's tubing. This saves clean up time since the tubes do not require washing after each use. The HygieniKit is made without BPA, is dishwasher safe and can even convert to a manual pump. The HygieniKit is the only milk collection system approved by the FDA to protect against cross contamination. It also safeguards the purity of expressed milk from bacteria and viruses by keeping milk and outside air separate from each other.