

🌬️ Breathe Better, Live Smarter — Your Portable Lung Health Ally
The Digital Peak Flow Meter by Nascool is a highly accurate, portable spirometer designed for asthma and respiratory health monitoring. Featuring a pressure differential sensor that meets ATS ERS WRIGHT standards, it requires no calibration and automatically displays key lung function metrics (PEF and FEV1). Its compact, easy-to-clean design eliminates the need for disposable mouthpieces. The included asthma diary app supports manual symptom and medication tracking, empowering users to manage their respiratory health proactively. Suitable for adults and children over 6, this device is ideal for home, work, or travel use.



| ASIN | B09S3KJZZ7 |
| Best Sellers Rank | #3,612 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Flowmeters |
| Customer Reviews | 4.4 4.4 out of 5 stars (611) |
| Date First Available | February 9, 2022 |
| Item model number | SMPF-2S |
| Manufacturer | Nascool |
| Product Dimensions | 2 x 1.7 x 4 inches; 4.97 ounces |
A**R
Just a good peak flow meter
Works fine
W**D
Great compact device!
As a respiratory therapist, I've used a number of peak flow meters- this one is amazing and great for home use. Small, easy to use and no moving parts. It's easily cleaned and stored, with an easy to read screen. Perfect for travel and carrying to work or school.
S**6
Meter works great, easy to use.
The instructions are clear, and a tracking chart is included. You are encouraged to use the QR code on the instructions for a calculation of the range of readings to expect, but you have to register with a credit card and there is a $59.99 per month fee. Otherwise, I would have given a 5 star rating.
D**Y
Easy & accurate.
Easy to set up and appears accurate.
C**M
Great value
Seems to work well, great value.
P**R
Good price and reads well
works as expected. setup was a breeze but the app is pretty basic don't expect much out of it. Make sure what ever you buy is not just wifi but also automatically transfers the data. there are many others that have a low price but are manual and the descriptions are deceiving
P**O
Lo Compré porque es más fácil de utilizar para mi Madre de 87 años y tiene una condición pulmonar y hay que darle terapias. Yo había comprado uno en una Farmacia que resultó ser un poco difícil y dificultoso para ella y este es completamente muy manejable para ella y también para poder guardar sus resultados. Cómodo, Práctico, Útil, Buen Precio y Eficaz. Llegó super a tiempo.
N**E
Great for the Price
My doctor recommended I get a peak flow monitor due to my asthma issues. This monitor works great for the price. It beeps kind of loudly when you turn it on and it beeps when it automatically turns off. Unfortunately you can’t turn it off with the power button (it only turns the device on) but since it shuts off automatically after not using, there’s no issues with battery life. You can set up the device phone app to feed into your Apple health data which is great.
A**A
i have bought this device for my son he has asthma,It is showing always wrong results and i have tried so many times to connect to my phone but cannot find my phone.... i dont know i think its a waste of money and time i will try to return this device
Trustpilot
2 dagen geleden
1 maand geleden