Hi, thank you for your instructions of that little but very helpfull device. I use for 4 weeks now, started at level 0 and now I'm nearly at level 3. As a result the performance of my lungs are much better when I'm train my intervals in running now.
I wrote a german blog about that using a reference to you video. Good luck.
they work pretty well, I bought the Iron man version which is a little fancy but essential your looking for resistance when you breathe in O2. I sometimes get dry towards the back of my mouth while i use the device.
hello there is it good for me to use this? ima smoker for two years now(dont come up with sites how to quit or sumting cause i wont) but the powerbreathe still work for me and can have more capacity and stuff?
@JRKENNAIII very decent reveiw! thanks for posting...just wondering about resistance; it comes in three different types. Which did you get and how did you find it?
Hi, thank you for your instructions of that little but very helpfull device. I use for 4 weeks now, started at level 0 and now I'm nearly at level 3. As a result the performance of my lungs are much better when I'm train my intervals in running now.
I wrote a german blog about that using a reference to you video. Good luck.
steff1yoube 1 week ago
Does is make you hold a your breath longer
TheOglefamily 6 months ago
they work pretty well, I bought the Iron man version which is a little fancy but essential your looking for resistance when you breathe in O2. I sometimes get dry towards the back of my mouth while i use the device.
JRKENNAIII 1 year ago
do you think it works pretty well and is worth buying? btw how much do they cost?
CheatFate 1 year ago
hello there is it good for me to use this? ima smoker for two years now(dont come up with sites how to quit or sumting cause i wont) but the powerbreathe still work for me and can have more capacity and stuff?
thanks
95SouthSide 1 year ago
Yes, I did notice improvement. I should have tested my underwater capacity prior to the start of the program. inflating ballons seems much easier
JRKENNAIII 1 year ago
Comment removed
matita8 1 year ago
It's almost 30 days now, did you notice any improvement in your performance?
matita8 1 year ago
59.99
JRKENNAIII 1 year ago
@JRKENNAIII very decent reveiw! thanks for posting...just wondering about resistance; it comes in three different types. Which did you get and how did you find it?
RandomGlass 1 year ago
@JRKENNAIII Including shipping?
extazy17 6 months ago