The electric breast pump is very quiet and therefore represents the ideal solution for regular and discreet breast pumping.And Cone-shaped cup that fits over the nipple and the circular area surrounding the nipple (the areola).creates the gentle vacuum that expresses milk. The pump may be attached to the breast-shield or have plastic tubing to connect the pump to the breast-shield with a detachable container that fits below the breast-shield and collects milk as it is pumped. The container is typically a reusable bottle or disposable bag that can be used to store the milk or be attached to a nipple and used for feeding a baby.