5 Minutes Fat Burner Abdominal Breathing Trainer

This  Fat Burner Abdominal Breathing Trainer reduce breathlessness and increase lung capacity by strength-training your respiratory muscles. It power up your lungs with a daily workout from the comfort of your armchair. Simply use it for about five minutes a day(equal to 30 times\' breathing)

FEATURES :

• Small and compact, you can take it anywhere
• 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

HOW TO USE :

PACKAGE INCLUDED :

• 1pc of Fat Burner Abdominal Breathing Trainer