About This EFFICIENT PUMPING: Features double electric pump design with 20 pumping sessions per single charge for convenient, uninterrupted use CUSTOMIZABLE SETTINGS: Offers 9 suction levels and 6 speed settings to find your perfect comfort level and maximize milk production MEMORY FUNCTION: Includes 3 memory presets to save your preferred pumping settings for quick and consistent sessions PORTABLE DESIGN: Compact and lightweight construction makes it easy to pump anywhere, with convenient carrying options COMPLETE SYSTEM: Includes one portable double electric breast pump unit with all necessary attachments for immediate use Overview Brand : Evenflo Feeding Special Feature : 20 Pumping Sessions Per Charge, 3 Memory Presets, 9 Suction Settings, Portable Design Material : Plastic, Silicone Power Source : Battery Powered Included Components : Breast Shields, Double Electric Breast Pump, Power Adapter