MOMMED breast pumps electric in style has an important upgrade - It's now a closed system and all-in-one design, meaning it's safer and easier to clean. It is the most hygienic type of breast pump, as the barrier prevents milk leakage and reflow. Measuring correctly and choosing the right flange size help breast milk flow smoothly. The ergonomically designed semi-circular body fits perfectly with the breast, making the MOMMED portable breast pump completely invisible when wearing bras. These budget-friendly electric breast pumps can be used wireless and less than a pound, and you can pump while feeding your baby, driving, working, visiting friends, or eating out. You can do everything you need without letting your pumping get in the way. Low Working Noise The working noise of less than 45 dB, like the whispers of parents, won't wake up a sleeping baby. Food-grade Silicone Safe Material. Silicone is a very safe material that's 100% free from nasty chemicals. We always put the health of you and your baby first. Support a variety of charging methods Breast pumps hands free supports a variety of charging methods, including power bank, USB charger, car charger, adapter, etc. Meet your needs in different scenarios.