Features | Specification | Certificate |
1.Particle size adjustable while open (size bigger)or close(size smaller) the upper cap of the cup. 2.Unique inner core umbrella hat design, installing the hat get smaller particles, good for the treatment of lower respiratory tract. Removing the hat get bigger particles, good for the treatment of upper respiratory tract. 3.Patent protected, the inner wall adopts the best slope and coating design, and the amount of drug residue is very small. | Material:PP Technical Parameters: MMD (mass median diameter): 2.85μm Mass percentage below 5μm: 78.8% Residue: ≤0.5ml Nebulization rate: 0.45-0.7ml/min Max. capacity :8ml | ISO13485 |