Improves performance of Inspiratory Muscles
Improves Fitness, Endurance and Performance
Reduces breathlessness and improves breathing during exercise
Adjustable tension range resistance

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.3 inch
Height : 2.91 inch
Length : 6.54 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 7.04 ounce (View shipping rates and policies)

ASIN : B000NJXFVY