Avent Double Electric Breast Pump SCF397/31 is a device that allows a rapid flow of milk thanks to a cushion that stimulates and expresses milk in the same way as babies. Switching smoothly between stimulation and expression modes, it produces the intensity of nipple stimulation and suction to obtain the maximum amount of milk. The flexible and adaptive silicone pad is suitable for all nipple sizes up to 30 mm. The design of the breast pump allows to use it while remaining straight for better comfort. 8 levels of stimulation and 16 levels of expression allow to optimize and customize the use. The pump automatically remembers the last settings used. It also has a start/pause button. The engine is quiet. The reduced number of parts allows easy assembly and cleaning. Wired use only. BPA-free.