This Elvie Pump Double is a smart, wearable, hands-free double electric breast pump designed to fit discreetly inside a bra for convenient, on-the-go pumping. This features SmartRhythm™ with four suction modes and seven intensity levels to support milk supply, protect sensitive nipples, or quickly express full breasts, and is controllable via the Elvie app for seamless session tracking. Compact, quiet and tubing-free, this portable breast pump expresses milk directly into reusable, freezer-safe 150 ml bottles for simple storage and feeding. This premium pump is made from BPA-free Tritan and food-grade silicone, is dishwasher-safe, charges in 2 hours for up to 2.5 hours of use, and includes 2 pumps, 4 bottles, two breast shield sizes (24 mm and 28 mm), valves, seals, lids, bra adjusters, USB cables and carrying bags, with iOS and Android compatibility.