Fitness Lung Training Equipment Silicone Breathing Mouthpiece Respirator

Features:

*1. Offer the widest range of inspiratory/expiratory resistance levels to meet anyone’s needs. From low resistance for respiratory rehab patients, gradually increasing to a high resistance level for competitive athletes.
*2. It works effectively in improving endurance, breath holding and shortness of breath.
*3. Easy to Use: You just need to turn the valve to the left to decrease the air flow in order to create more resistance and turn it to the right for less resistance.
*4. Made of premium medical grade silicone mouthpiece, which is comfortable, safe with excellent fitting and sealing performance.
*5. It works well in developing your respiratory muscles, helping you inhale more air/oxygen in and to exhale more carbon dioxide out.
*6. Besides its function in fitness, you can also use it for anxiety relief and meditation. Pocket-sized breathing trainer are easy to carry, which can be put in pockets or wallets, cars, suitcases and more.

Description:
*1. Size: 5.2*9.7*3.3 cm
*2. Color: white
*3. Material: silicone +ABS
*4. Packing size: 12.5*15*4 cm
*5. Gross weight: 62.5 g
*6. Net weight: 40 g

Package includes:
1/2 x Breathing Trainer