Omron PFM 20 peak flow meter

Omron PFM 20 peak flow meter, description:

Check the effectiveness of your treatment.
Using Omron PFM 20 peak flow meter before and after your medication will clearly show the results.
The very compact design is suitable for both children and adults.

Omron PFM 20 peak flow meter, specifications:

- Measures PEF (Peak Expiratory Flow) in L/min Compact design
- EU scale Child / Adult use
- Zone markers (green/yellow/red) Smaller children mouthpiece included
- Reusable mouthpiece

- Weight: 70gr
- CE
- Warranty: 3 years
- Reference: DOPFM20.