1. From QSG (Wearing step 1): make sure the nipple is centered in the flange tunnel and the breast pump is firmly against your breast.
2. From QSG (Wearing step 2): Wear a full‑coverage nursing bra to create a tight seal between the breasts and the flange.
3. Do not lean back or bend forward excessively while pumping.
If you have any other questions, please don't hesitate to contact eufy Support Engineers for further assistance.


















