POWERbreathe Plus Medium Resistance Breathing Muscle Trainer

I purchased this to increase my lung capacity mainly for singing, but also for general physical fitness. It is definitely working for me, and I am pleased with the results. I would definitely recommend this. I am a 64-year-old female in relatively good condition, but not a performance athlete or singer. The resistance on this particular model was just right for me. Gives plenty of room for improvement before I would need to level up. The item is just as described, in perfect condition, and comes apart easily for cleaning.

The Powerbreathe works along the same lines as a Spirometer. Once you learn how to inhale and exhale properly, it is easy to use. The Powerbreathe teaches you how to go from weak shallow breathing to full beneficial breathing. The better and consistent your breathing becomes the more improved your blood oxygen level becomes. After using for a few weeks, my blood oxygen level is at 99%-100% level and my stamina has increased.

I am happy with this product , and i do recommend it .

I decided to try this device because studies had shown a drop of 10 points on the systolic blood pressure. So far I have not observed this. It does seem to be a good workout for the lung muscles which must be a good thing. I have gradually increased the resistance. Long term I don't know but expect only positive results.

Excellent. Well made even if plastic. Works well for breathing exercises, should reduce blood pressure as well. Didnt buy this for athletic enhancement. A bit expensive but this brand was proven in clinical studies versus some others.