Certification :
FDA and CE
Supply Ability :
10000pcs per month
Delivery Time :
25days lead time
Packaging Details :
one set with color box, carton packing
Color :
blue,white , black red
Resistance Levels :
Adjustable
Suitable For :
Athletes, singers, patients with respiratory conditions
Usage :
Lung Breathing exercises
Benefits :
Improves lung capacity, strengthens respiratory muscles, enhances breathing control
Targeted Muscles :
Diaphragm, intercostal muscles
Includes :
Instruction manual, carrying case