Respironics inspiration Nebulizer has the features of small power, superfine nebulized particels for easier absorbing Respironics inspiration nebulizerProduct Feature: Item NumberKQW-4AMain FeatureThe KQW-type Air Compression-type Nebulizer has the features of small power, low noise, easy operation,powerful nebulization, superfine nebulized particels for easier absorbing by the body, etc. Main ...