Breast milk extractor Wireless breast milk extractor No leak: The top valve on the bottle prevents milk from flowing back or spilling, and has a seal that provides a pleasant experience. Breast pump, automatic, hands-free Low noise: Produces quiet noise during operation, creating a pleasant environment where you will not be disturbed so easily. With hands-free function, silent electric vacuum cleaner Portable design: Portable design, bringing more comfort and less trouble to mothers, portable, portable Effective extraction: Simulates the formation of milk in babies, first stimulates milk production, and then slowly sucks the milk, thereby facilitating the process Easy to clean: Easy to clean, easy to clean, easy to maintain, easy to clean, breast pump, breast pump