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Retaoldth Breathing Trainer
The first weight-bearing deep breathing trainer on the market, which exercises respiratory muscles like lifting dumbbells
Dual use for breathing, the breathing dumbbell can provide two training methods: exhalation training and inhalation training, while meeting different breathing training needs
Adjustable impedance, adjusting training resistance by adding and reducing weight-bearing blocks of different weights while meeting the needs of different training intensities
The pressure threshold can be quantified, and the training pressure threshold is determined by the precise weight of the load-bearing block, providing more accurate pressure values for respiratory training
The unique mouthpiece design is more in line with the principles of human bionics, aiming to guide users to better practice pursed lip breathing
Visualization of training effect verification, with the addition of weights and an increase in breathing duration, resulting in intuitive effects