Portable Digital Spirometer Lung Function Testing Device with 7-Inch Touchscreen, Thermal Printer & FVC VC MVV Measurement Office Products Inlet and outlet pipe diameter:

Inlet and outlet pipe diameter: standard

and scratch resistance

Item: Foot Care Tool

Pocket Guitar allows you to practice and improve your guitar skills in places where carrying a full guitar is not practical

Creamy White

Portable Digital Spirometer Lung Function Testing Device with 7-Inch Touchscreen, Thermal Printer & FVC VC MVV Measurement Office Products Inlet and outlet pipe diameter:Introduction: The SP100 Spirometer is a portable lung function testing device designed to measure respiratory performance accurately and efficiently. It is primarily used to evaluate lung function parameters in clinical and healthcare environments. Suitable for hospitals, clinics, community health centers, schools, factories, occupational health programs, and epidemiological screenings, it provides reliable pulmonary function assessment with an