Lightweight and small in size, easy to store and transport. Silicone nasal suction tip, portable 10ml, convenient to use. Softens the nasal crust, soothes and smoothes the nasal cavity of young children. Can be used for cleaning children's nasal cavity, flushing blocked nasal cavity with runny nose, inhaling professional dust, breastfeeding and washing nasal cavity. Deep cleaning does not choke water. Controllable pressure, uniform water flow, syringe designs, avoid pressure imbalance.