Breathing Trainer for Respiratory Strength Color:White Mouth Piece Rechargeable: DC straight + solar

Rechargeable: DC straight + solar charging (built-in lithium battery included)

The square design of the clock

and power from across the room

anywhere with this portable fitness companion

it will have the surrounding area looking clean and organized

Breathing Trainer for Respiratory Strength Color:White Mouth Piece Rechargeable: DC straight + solarThe Breathing Trainer Silicone Lung Fitness Device is a compact yet powerful tool designed to improve respiratory strength, endurance, and lung capacity. Ideal for athletes, singers, swimmers, or individuals recovering from respiratory challenges, this device uses adjustable airflow resistance to engage and strengthen your breathing muscleshelping you breathe deeper, train harder, and recover faster. Made from medical grade silicone and durable ABS,