






🌬️ Breathe Better, Live Smarter — Your Pocket Pulmonary Pro
The B-Arm Sonmol Digital Spirometer-Peak Flow Meter is a compact, FDA and CE-approved device designed for precise measurement of PEF and FEV1. Suitable for users aged 5 to 93, it offers instant digital readings via a high-accuracy differential pressure transducer. Lightweight and portable, it empowers asthma, COPD patients, smokers, and anyone monitoring respiratory health to check lung function anytime, anywhere with ease.





| Brand | B-Arm |
| Manufacturer | Sonmol |
| Colour | White |
| Number of Memory Sticks | 1 |
| Item Weight | 130 g |
| Product Dimensions | 15.5 x 6.5 x 5.5 cm; 130 g |
| Item part number | SMPF-01-4 |
| Item Height | 5.5 Centimeters |
| Item Width | 6.5 Centimeters |
Trustpilot
4 days ago
2 days ago