Features:
It works to improve the strength of your lungs and slim your waist, face, and reduce abdomen.
Reduce breathlessness and increase lung capacity by strength-training your respiratory muscles.
Simply use it for about five minutes a day(equal to 30 times' breathing).
Small and compact, you can take it anywhere.
It can be used by almost anyone with no side effects.
Description:
Item Type: Abdominal Breathing Exerciser
Material: Plastic
Color: Pink
Size: As the picture shows
Package Included:
1 X Abdominal Breathing Exerciser