Bình Tập Thở Dụng Cụ Tập Thở Phế Dung Kế DỤNG CỤ THỔI TẬP THỞ PHỤC HỒI CHỨC NĂNG PHỔI

Product Details:Firm construction, flexiable hose and durable to use.Safe and comfortable mouthpiece, combined with ergonomic design for better use.A simple device that can measure your lung function, exercise your breathing, regular use can improve lung strength.Monitor the breathing strength and vital capacity by observing the single ball rise to the height of the transparent cavity during exhalation.Features:1. A simple exercise can keep your lungs healthy!2. Good breathing exercise helps keep the lungs healthy. Regular breathing exercise can not only strengthen the respiratory system, but also prevent lung diseases.3. Helps you breathe correctly. Train you to take deep breaths to help you open and clear your airways. This helps prevent upper respiratory diseases, such as mucus accumulation, asthma, pneumonia and so on.4. Keep your lungs and body healthy. The more breathing exercises performed properly, the more efficiently the lungs deliver oxygen to the entire body. This can help you better resist aging and disease.5. Easy to use. Your goal is to take a deep breath and float the colorful ball in column. From top to bottom, crying face---smiling face---crying face, which means too much air---moderate air---too little air. You can measure and record the maximum inhalation effort.6. It also helps fight stress and anxiety. When you take a deep breath, it will also clear your mind and get rid of the stress and anxiety caused by daily work and activities. You can easily spend the day actively and positively.7. If your breathing is not smooth, it can help you maintain and restore normal breathing.8. Lightweight to carry and clean. The small size makes it easy to put in a bag and carry it with you. You can use it at home, office.How to use:Insert the breathing tube to the air inlet. Make sure its securely attached. Then attach the mouthpiece to the other end of the breathing tube.Next, place the mouthpiece inside your mouth. Seal your lips around the mouthpiece tightly.Breathe in (inhale) slowly and deeply, with your lips still sealed tightly around the mouthpiece.Hold your breath for 3 seconds before removing the mouthpiece. Then slowly exhale. Take a few recovery breaths and start the cycle again.Your goal is to try to move the ball as higher as you can. You may be able to raise the ball in a short distance at first. But as you continually practice, youll be able to breathe in more air.If you feel lightheaded or dizzy, stop the exercise and rest first.