The portable peak flow meter is an easy way to measure how well your lungs are working. Three meter zones?green, yellow and red?show results at a glance. Great for both adults and kids.
- Suitable for adults and children
- Three zone meter (green, yellow, red)
- Lightwight, portable, pocket-size
- Convenient Kckstand handle
- Easy to clean
- One year warranty
Actual Product Weight: 1.1 lbs
Overall Product Height: 1.38"
Overall Product Length: 5.43"
Overall Product Width: 1.77"
Primary Product Color: White
Primary Product Material: Plastic
1 Year Limited