Portable Nebulizer Machine for Kids Compressor Features & details 【Jet Compression Nebulizer】Compressor power supply, compared with battery power supply, the mist output is even and stable.The sealing of the rotating spraying drug can be appropriately adjusted to the fog. For children's use, the semi-level spraying cap is appropriately reduced to reduce the atomization rate and avoid throat (full off - heavy fog, half off - medium fog, full open - light fog) 【Atomization is Faster】 Compared with the mesh nebulizer, the jet compression nebulizer has more power and faster atomization speed,the atomization efficiency can reach 0.2ml/min. It takes about 10 minutes to atomize the water-soluble drug, while the mesh nebulizers takes 20 minutes.(No adult mask) 【Mini Portable Nebulizer】This mini atomizer weighs only 0.5 lbs and measures 5.5 x 2.7 x 1.6 inches. You can take it with you when you go out, and perform respiratory therapy anytime, anywhere at home, amusement park, travel and other places.(No adult mask)