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jluisfm
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Expand a Lung Expand a Lung review

  • Price Paid:$32.00
  • User rating:
    (4)
  • Would buy again from this company: Yes
  • Used product for: 6 months
  • # of logged workouts:

"You put it in your mouth, set the desired resistance and (not while excercising) you have to do it twice a day sitting down in your bed for a few minutes and you just breathe in and out. The device makes you effort and you can feel your lungs strenghtening. "jluisfm

(5)

Ease of use

It's quite easy.

(4)

Quality of Construction

No problems

(4)

Comfort

It's comfortable to use

(5)

Adjustability

you can control the resistance

(4)

Durability

no problems up to now

(4)

Value

You pay 29 for US orders, I paid 32 for international shipping which worked out great.

(2)

Appearance

looks funny.

Strengths

Well I think, and emphasize think because I guess it's difficult to be complete sure that my lung capacity has increased by using this breathing exerciser.

Weakness

don't know of any.

Buyers clubExpand a Lung
  • 0 people use
  • workouts logged
  • 0 miles / 0 hours logged