Breathe Respiratory Breathing Exerciser improve your lungs pretty face lift apparatus 35pcs

Breathe Respiratory/ Breathing Exerciser improve your lungs
Breathing resistance exerciser is a breakthrough product for respiratory fitness training, works to improve the strength of your lungs.

Description:

Reduce breathlessness and increase lung capacity by strength-training your respiratory muscles
Power up your lungs with a daily workout from the comfort of your armchair
Simply inhale for a few minutes twice a day
Small and compact, you can take it anywhere
It can be used by almost anyone with no side effects
Due to health and safety concerns, this item is non-returnable
Three adjustable step for your choice: weak, medium and strong
Material: EVA & ABS
Package Include:

1 x ultrabreathe respiratory trainer