Adjustable Resistance Breathing Trainer

A compact breathing trainer with a removable mouthpiece and a rotating resistance-adjustment valve. Designed for breathing-resistance practice, it is available with a White or Black mouthpiece.

Product details

• Turn the lower valve to adjust airflow resistance. No calibrated resistance range or numbered levels are specified.
• Textured mouthpiece grips.
• Detachable mouthpiece for access when cleaning.
• Supplier identifies the mouthpiece as silicone and the lower body as ABS. Food-grade certification has not been verified.
• Supplier diagram shows approximately 11 cm overall length, 7 cm mouthpiece width and 4 cm base width.

Before use

Follow the manufacturer's instructions for fitting, use and cleaning. Ask a qualified healthcare professional whether resistance-breathing exercises are suitable for you if you have a medical condition or breathing concerns. Stop use if it causes discomfort or breathing difficulty.

This listing does not promise increased lung capacity, improved athletic performance or treatment of a respiratory condition.