dung tích phổi

Coach 2 dhd respiration training 4l

Product Description: Introducing the Coach 2 DHD Respiration Training 4l, a revolutionary product that is designed to enhance your respiratory system, leading to improved sports performance and overall well-being. With its compact and portable design, this device is perfect for use at home, at the gym, or on the go. The Coach 2 DHD Respiration Training 4l works by stimulating your respiratory muscles and increasing lung capacity through inhalation and exhalation resistance. This, in turn, improves oxygen uptake, reduces breathlessness, and lowers the risk of respiratory muscle fatigue during intense activities like running, cycling or strength training. The device features a resistance valve that is adjustable to four different levels of resistance, varying from easy to hard, making it suitable for people of all fitness levels. It also comes with a mask that provides a comfortable fit and prevents air leakage while still allowing for easy breathing. The Coach 2 DHD Respiration Training 4l can be beneficial for athletes of all sports, from endurance athletes to weightlifters, and swimmers. Regular use can improve your breathing technique, increase your lung capacity, and decrease fatigue during exercise. It can also be helpful for people who have chronic respiratory illnesses, such as asthma and COPD. Overall, the Coach 2 DHD Respiration Training 4l is an excellent investment for anyone who wants to improve their respiratory system and overall performance. It is easy to use, portable, and can be incorporated into any workout routine. Do get one today and take the first step towards better breathing, enhanced sports performance, and improved well-being. ..

34.31 USD