Microlife PF 100 Peak Flow Meter for Spirometry with FEV1

Brand: Microlife
Item size: Height: 400; Length: 750; Weight: 95; Width: 550;

Product Features

  • Meets American Thoracic Society accuracy standards
  • Doctor recommended
  • Automatic traffic light indicator
  • Automatically stores 240 readings
  • Measures peak flow and FEV1 to indicate early warning signs for impending asthmatic incidents or conditions