Lung Respirator Breathing Exercise Device Muscle Trainer Deep Breathing Trainer Beginners

Label:Yes Product material: PCTG+BMMA Product name: Breathing Exercise Device For Lungs Package:1 Set Respiratory Trainer for Lungs(Accessories Random color) Color:orange,blue Size:16*5cm(6.30*1.97in)

Description: Improve your lung capacity with our versatile Breathing Exercise Device. Suitable for all fitness levels, this device allows you to adjust resistance by adding or reducing load-bearing blocks of varying weights. Enhance your respiratory strength through both exhalation and inhalation training methods. Crafted from high-quality materials, this lung trainer offers precise pressure thresholds determined by the weight of the load-bearing block. Its unique design, human bionics, guides users in practicing proper breathing techniques effectively. Breathe better and train smarter with this innovative respiratory muscle training device. Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm(0.39-0.79in) difference in size.