the hoop is safe for children 3-7 years old

20V Lithium-ion Battery X1

Five modes including dense foam

Composed of high-grade monocrystalline silicon and protected by an ETFE film

* Built-in valve

AirPhysio Device for Low Lung Capacity Image_Approved the hoop is safe forAirPhysio Low Lung Capacity Device The AirPhysio Low Lung Capacity Device is designed for individuals with reduced lung function, helping manage symptoms of conditions like asthma, COPD, bronchiectasis, and aiding recovery from colds and flu. Its also suitable for people with low lung capacity due to age, respiratory muscle weakness, or severe chronic conditions. Two Interchangeable Resistance Settings Average Lung Capacity Ball Bearing Medium