Breathing Exercise Device,Breathers Trainers Exerciser with Adjustable Inspiratory/Expiratory Vibration Fitness for Wellness(Green)

Features:
For cardiopulmonary function, "exhaling and inhaling" helps to maximize the training of respiratory muscles.
Shaping waistline: Exhalation training combined with abdominal breathing exercises to exercise core muscles and shape waistline.
How to set the appropriate training resistance?
For the first use, it is recommended to start training from the minimum resistance A and 1, and breathe 30 times as a set.
*Don't worry if you can't complete 30 breaths at one time. Everyone's situation is different. You can reduce it to 20 or 25 breaths. After a period of breathing training, the strength and endurance of the respiratory muscles will gradually increase.
*If you can easily complete 30 breaths, gradually increase the gear and increase the resistance until you can only complete 30 breaths. This is your best training resistance. Please use this gear and train one set each morning and evening, 30 breaths per set.
*After 1-2 weeks of training, if you can easily complete 30 breaths again, you can increase the resistance gear again and repeat the exercise every day.

Specifications:
Product name: Breathing Exercise Device
Weight: 150g
Color: Green
Package includes:
Muscle trainer x1 | Different mouthpieces x2 | Manual x1
Precautions:
Steps for using the respiratory muscle trainer:
1 Set the resistance
Set the resistance level that suits you according to your own situation. It is recommended to start from a low level for the first time and gradually increase the level after regular breathing training.
2 Training preparation
Keep your upper body upright while sitting or standing, relax your chest and shoulder muscles, and avoid shrugging your shoulders during practice. Put the mouthpiece into your mouth and wrap your lips around it to make it sealed. If you use a dental pad mouthpiece, bite the dental pad tightly with your upper and lower teeth.
3 General breathing training method
Inhale deeply with your mouth and exhale with your mouth, take a deep breath for 2-3 seconds until your lungs are full, then exhale slowly for 4-6 seconds until your lungs are empty. This process is 1 breathing training. Repeat 30 breaths as a set, 1-2 sets each morning and evening. It is recommended to use the official mini program to assist in training.
4 Training suggestions
The exhalation time is 2-3 times the inhalation time: it is recommended to use the abdominal breathing mode. When inhaling, the diaphragm sinks and the abdomen expands. When exhaling, the diaphragm rises and the abdomen tightens inward.
5 Use a nose clip
If beginners cannot control mouth breathing, you can wear a nose clip to help you practice.
6 Cleaning and maintenance
After each training, the resistance level returns to the initial level. You can wash it with detergent, rinse it, wipe it dry with cotton cloth or put it on a towel to air dry, and store it in a storage box.