Breast Pump Hands-Free Wearable-Pumps for Breastfeeding - Heoijan Double Wireless Breast Pump of 3 Modes 9 Levels, All-in-One Lightweight Hidden Breast Pump Electric 19/21/25mm Flange, 2 Pack Light Hidden All-in-one Pump - wearable breast pump could be hidden under a nursing bra well for hands-free pumping. Lower than 40dB, it won't wake up a sleeping baby or attract attention when in use. And no occasional restrictions to pump breast milk anytime, anywhere, even when working, driving, etc. Strong Suction and Effortless Pumping - Upgraded 3 modes (Stimulation+Expression+2 in 1 ) to help mothers to solve breast swelling, soften nipples, unclog breasts, promote breast milk secretion. Imitates the baby's actual sucking frequency and 9 levels are designed to provide more flexibility. Easily finding the right suction power to help you get more milk in a shorter time gives new moms more choice and comfort. Upgrading Smart Design - LCD Screen Design With the memory function, the portable breast pump always starts with your preferred settings. The added function of a one-click pause allows you to control the pumping rhythm at any time. It uses USB charging, the large capacity battery can be used for 3~5 times pumping sessions after full charge. Leak-proof Design - We provide a milk collector with lid to avoid milk contamination on transfer. Convenient to store the milk! The collection capacity is up to 150ml/5oz, and the optimal collection volume is 120ml/4oz. The electric breast pump features an anti-backflow design and a sealing system to prevent breast milk from being contaminated and leaking. (Tips: Do not lie flat and lean excessively during pumping to prevent breast milk from leaking) Safe and Comfortable - The breast pump hands free are made of BPA free food-grade silicone, which skin-friendly, safe for you and your baby. It's has good air tightness and comfort with ergonomic design to give mom all-around comfort fit it. The breast pump set includes 3 sizes 19mm/21mm/25mm, fit for most moms. Perfect Breast Pump Set - Our breast pump kit included 1Packing Box, 2Breast Pump, 219mm flange insert, 221mm flange insert, 2Type-C Cable, 1Manual, 6Breastmilk Storage Bag and 2Bra Adjustment Buckle. 25mm flange breast pumps is suitable for most breast sizes. The adjustable buckle of the bra makes it easy to put it in a breast pump hands-free.