Reliable readings for effective monitoring ,Calibration ensures precision
Consistent performance over time, Suitable for asthma and COPD management
Simple breathing test at home, Integration into daily health routine,Washable
Built-in flexible three –zone management system,Easy- to- read numbers,Suitable for use with disposable mouthpiece
Measurement Range 50-400 L/min | Accuracy and repeatability assurance | Design for child | EN ISO 23747 : 2009 compliance