Model Number: FU-CN008 1 Key Specifications/Special Features: CE-approved high nebulization rate compressor nebulizer for asthmaThis equipment sprayed liquid medication to fog panel by compressing air, and form tiny particles, which flow into the throat through imbibing tubeIt adopts oil-free-high-efficiency valve with no need for daily lubrication and it is with low noise,tiny particlesIt is an ideal product for family and medical useTechnical data:Liter flow range: > 13lpmMaximum nebulization rate ≥0.35mL/minSound level:≤55dB(A)Particle size:0.5-10umMMAD:5umExport pressure range:(48-52psi) 330-350kpaProduct size: 20.5X16X9CM6330 size motor inside