Application: Detection indicators: PEF, FEV1, FVC, FEF25-75%, MEF25%, MEF50%, MEF75%

Features: Accurate: Accurately measure conventional indicators of pulmonary ventilation function, pass the American ATS standard, European ERS standard.
Convenient: no manual operation is required, the measured values are automatically uploaded to the system;
Intelligence: Intelligent screening of lung function data to generate dynamic lung function reports for doctors and users to understand the trend of lung function changes.
Authority: professional chronic disease management evaluation, according to international GINA, GOLD norms to help patients with respiratory disease to monitor lung function, can effectively reduce the risk of disease;