When I first purchased this nebulizer, I was completely delighted with it, silent, it is convenient to inhale a small child while sleeping. I advertised it to all my friends who have children. But happiness did not last long, after 1.5 months of use, the membrane cracked and the nebulizer lost its functionality completely, because liquid is released through the crack, poured into the medicine compartment, completely envelops the membrane, steam does not go, only medicine flows. Tomorrow, during See full review