Battery-powered double electric pump ideal for busy moms on the move Hands-free collection cup is designed to anatomically fit most breast shapes and nursing bras Features innovative 105-degree angled breast shields that reduce pressure on breast and ensure optimal milk flow Nine adjustable suction levels provide personalized comfort and efficiency during pumping sessions Lightweight and wearable design enables hands-free pumping, allowing for multitasking Does not weigh down on your breast and helps maintain your natural breast shape when worn in a bra Dishwasher-safe parts ensure easy maintenance Includes Swing Maxi breast pump (motor unit), tubing set, two hands-free collection cups, two silicone membrane, 2 x 24mm breast shield with O-ring, 2 x 21mm breast shield with O-ring, USB power adapter, lanyard, and instructions