describe: Hands-Free Breast Pump-Wearable breast pump is very convenient. There is no special place to pump! Not connected to the outlet! No tube! Pump milk anytime, anywhere and enjoy the freedom of breastfeeding time. Type-C port USB charging takes 2 hours to fully charge. 1000mAh battery. It can be pumped 2-5 times when fully charged. Holds up to 6 oz/180 ml of breast milk at one time. 2 MODES & 9 LEVELS- The wearable electric breast pump has 2 modes and 9 adjustable intensity levels, memory function and 30-minute timer off. The portable breast pumping mode simulates the actual sucking frequency of your baby. Massage mode stimulates the breasts before sucking, helping to suck quickly, comfortably and painlessly. Maximum suction value range: 280-320mmHg, suitable for most mothers. Ultra Quiet Electric Breast Pump-The noise of the breast pump is less than 40 decibels, so you dont have to worry about waking up your sleeping baby or attracting the attention of others during use. Each part of the breast pump can be flexibly assembled and disassembled. Except for the electrical components, all other removable parts are easy to clean. Breast pumps are backflow and leak-proof, so if your breast pump is leaking, check that it is installed correctly. Safe Silicone Breast Pump-The cordless breast pump is made of food-grade silicone material, BPA-free, soft and skin-friendly, protecting the health of every mother and baby. This breast pump has a capacity of 180 ml and is graduated. Package contents: 1 piece breast pump