【For Most People】 With an adjustable dial, you can set inhalation and exhalation independently, making your breathing easier and improving your sleep quality.
【Easy to Use and Clean】Small in size, you can put it in your pocket and use it at any time. A breathing device for adults, seniors, swimmers and athletes. Just use it once or twice a day for 5 to 10 minutes each time.
【Simple and Safe】This breathing exercise device is favored by most people and can improve the strength and endurance of respiratory muscles and reduce breathing difficulties. It strengthens your respiratory muscles through exercise.
【User Instructions】Read the manual in the package carefully before use. Muscle Trainer x1 | Different Mouthpieces x2 | Manual x1.
【Product Commitment】We will provide you with high-quality products, thank you for your purchase.
Specifications
Model Number
JKYL02086
Breathing Exercise Device,Breathers Trainers Exerciser with Adjustable Inspiratory/Expiratory Vibration Fitness for Wellness(Green)