Features
- Battery pack for Pump in Style with MaxFlow and 9 Volt Pump In Style Advanced breast pump (manufactured in 2008 or later)
- Gives you the flexibility to pump on the go or when you aren’t near a power outlet
- Powered by eight double-A batteries
- Microfiber padded battery pack: Lets you pump anywhere, anytime without an electrical outlet
- Provides up to 2 hours of pumping time
