Stronger Lungs Lungs Fitness Trainer Lung Respirator Breathing Exercise Device Gym Equipment

Label:Yes Product material: PCTG+PMMA Color:pink,blue Size:14.5x4cm(5.71x1.57in) Product name: Breathing Exercise Device For Lungs Package:1pc 1 Respiratory Trainer

Training method: 20G breath training 10 seconds stable exhalation/inhalation (10 times/3 sets) 60G burst training 30 seconds fast exhalation/inhalation (30 seconds/3-5 sets) Description Report Item This portable lung exerciser supports fitness and training needs making it a must-have tool for adults of all standards. Whether used by beginners or athletes the equipment adapts seamlessly to home gym workouts. Designed for both men and women it promotes effective breathing practices without compromising usability. 100G burning training 30 seconds fast repeated exhalation/inhalation (30 seconds/3-5 sets)

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.