Portable Breathing Trainer

A pocket-size breathing trainer

Breathe in and out through the mouthpiece against light resistance to make breathing practice part of your routine, before a run, a swim or at your desk.

• Soft silicone mouthpiece with an ABS body.
• Small enough for a pocket or gym bag.
• White, black, blue or red.
• Comes in a pouch, gift box or blister pack; spare mouthpieces are also available.

Rinse the mouthpiece with warm water after each use and let it air dry. This is a fitness accessory, not a medical device.