Digital Peak Flow Meter PEF FEV1 Tester with Color Indicators
Product ID: 594004280
🎯Personalized baseline calibration
📊Dual PEF & FEV1 metrics
🔋1-year battery life
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🌬️ Breathe smarter, live better — precision lung health in your pocket!
The Sonmol Digital Peak Flow Meter combines clinical-grade accuracy with user-friendly features, measuring both PEF and FEV1 in one device. Its color-coded risk zones and personalized baseline calibration empower users aged 5 and up to monitor lung function effortlessly. Compact and hygienic with a year-long battery life, it’s designed for seamless daily respiratory health tracking anytime, anywhere.
| Customer Reviews | 4.5 out of 5 stars 63 Reviews |
R**T
Helpful for Pulmonary Monitoring
It works, easy to use.
E**R
Es necesario tenerlo!!
Me da seguridad tenerlo!! Puedo monitorear mis niveles de oxigenación. Es muy importante estar informado cuando tienes condiciones médicas.
J**E
Really quick but not perfect
Quick and just as accurate as the one I got from transplant doctors both show 2.30 when clinic has 2.97 so it’s good for consistency but not good for accuracy
T**R
You blow it
No idea about the actual accuracy, but the results are consistent. You have to manually track your results, but who needs another smart device in their life?
A**S
Very easy to use
Very nice wish would log your # ‘s
H**2
GODSEND!!!
Game changer!!!! Thank you for making an amazing device that I can monitor my breathing with! It has made such a difference to my health and I'm so grateful!!!!
A**R
great machine !
great machine !
L**E
Inaccurate readings on peak flow meter
The mouthpiece is a rigid plastic circle. It is not ergonomic at all. It is very hard to make a good lip seal around it-- therefore a person is unable to blow effectively into the meter (consequently an inaccurate/low reading). I hoped it would include an different mouthpiece to blow into-- or at least a soft silicone option to add to the hard plastic circular mouthpiece.
Trustpilot
1 day ago
2 weeks ago